1072873035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{1091}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 2054615472

約数和(自身を除く): 981742437

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1091, 1599, 1681, 1845, 2665, 3273, 4797, 5043, 5455, 7995, 8405, 9819, 14183, 15129, 16365, 21853, 23985, 25215, 42549, 44731, 49095, 65559, 70915, 75645, 109265, 127647, 134193, 196677, 212745, 223655, 327795, 402579, 581503, 638235, 670965, 983385, 1744509, 1833971, 2012895, 2907515, 5233527, 5501913, 8722545, 9169855, 16505739, 23841623, 26167635, 27509565, 71524869, 82528695, 119208115, 214574607, 357624345, 1072873035]

約数ペア:

[(1, 1072873035), (3, 357624345), (5, 214574607), (9, 119208115), (13, 82528695), (15, 71524869), (39, 27509565), (41, 26167635), (45, 23841623), (65, 16505739), (117, 9169855), (123, 8722545), (195, 5501913), (205, 5233527), (369, 2907515), (533, 2012895), (585, 1833971), (615, 1744509), (1091, 983385), (1599, 670965), (1681, 638235), (1845, 581503), (2665, 402579), (3273, 327795), (4797, 223655), (5043, 212745), (5455, 196677), (7995, 134193), (8405, 127647), (9819, 109265), (14183, 75645), (15129, 70915), (16365, 65559), (21853, 49095), (23985, 44731), (25215, 42549)]