64585941

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1601}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 105193728

約数和(自身を除く): 40607787

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 791, 1601, 1921, 2373, 4803, 5763, 11207, 13447, 27217, 33621, 40341, 81651, 180913, 190519, 542739, 571557, 1266391, 3075521, 3799173, 9226563, 21528647, 64585941]

約数ペア:

[(1, 64585941), (3, 21528647), (7, 9226563), (17, 3799173), (21, 3075521), (51, 1266391), (113, 571557), (119, 542739), (339, 190519), (357, 180913), (791, 81651), (1601, 40341), (1921, 33621), (2373, 27217), (4803, 13447), (5763, 11207)]