131712.0000000

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 18316800

約数和(自身を除く): 9629415

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 317, 435, 609, 783, 945, 951, 1015, 1305, 1585, 1827, 2219, 2853, 3045, 3915, 4755, 5481, 6657, 8559, 9135, 9193, 11095, 14265, 19971, 27405, 27579, 33285, 42795, 45965, 59913, 64351, 82737, 99855, 137895, 193053, 248211, 299565, 321755, 413685, 579159, 965265, 1241055, 1737477, 2895795, 8687385]

約数ペア:

[(1, 8687385), (3, 2895795), (5, 1737477), (7, 1241055), (9, 965265), (15, 579159), (21, 413685), (27, 321755), (29, 299565), (35, 248211), (45, 193053), (63, 137895), (87, 99855), (105, 82737), (135, 64351), (145, 59913), (189, 45965), (203, 42795), (261, 33285), (315, 27579), (317, 27405), (435, 19971), (609, 14265), (783, 11095), (945, 9193), (951, 9135), (1015, 8559), (1305, 6657), (1585, 5481), (1827, 4755), (2219, 3915), (2853, 3045)]