9968139405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{1453}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 20468597760

約数和(自身を除く): 10500458355

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 751, 1015, 1305, 1453, 1827, 2253, 3045, 3755, 4359, 5257, 6759, 7265, 9135, 10171, 11265, 13077, 15771, 21779, 21795, 26285, 30513, 33795, 42137, 47313, 50855, 65337, 65385, 78855, 91539, 108895, 126411, 152453, 152565, 196011, 210685, 236565, 294959, 326685, 379233, 457359, 457695, 632055, 762265, 884877, 980055, 1091203, 1372077, 1474795, 1896165, 2286795, 2654631, 3273609, 4424385, 5456015, 6860385, 7638421, 9820827, 13273155, 16368045, 22915263, 31644887, 38192105, 49104135, 68745789, 94934661, 114576315, 158224435, 221514209, 284803983, 343728945, 474673305, 664542627, 1107571045, 1424019915, 1993627881, 3322713135, 9968139405]

約数ペア:

[(1, 9968139405), (3, 3322713135), (5, 1993627881), (7, 1424019915), (9, 1107571045), (15, 664542627), (21, 474673305), (29, 343728945), (35, 284803983), (45, 221514209), (63, 158224435), (87, 114576315), (105, 94934661), (145, 68745789), (203, 49104135), (261, 38192105), (315, 31644887), (435, 22915263), (609, 16368045), (751, 13273155), (1015, 9820827), (1305, 7638421), (1453, 6860385), (1827, 5456015), (2253, 4424385), (3045, 3273609), (3755, 2654631), (4359, 2286795), (5257, 1896165), (6759, 1474795), (7265, 1372077), (9135, 1091203), (10171, 980055), (11265, 884877), (13077, 762265), (15771, 632055), (21779, 457695), (21795, 457359), (26285, 379233), (30513, 326685), (33795, 294959), (42137, 236565), (47313, 210685), (50855, 196011), (65337, 152565), (65385, 152453), (78855, 126411), (91539, 108895)]