67545345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13687}}^1$

素因数の和:13749

約数の個数: 32

約数和(自身を含む): 126148608

約数和(自身を除く): 58603263

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 13687, 41061, 68435, 95809, 205305, 287427, 479045, 643289, 1437135, 1929867, 3216445, 4503023, 9649335, 13509069, 22515115, 67545345]

約数ペア:

[(1, 67545345), (3, 22515115), (5, 13509069), (7, 9649335), (15, 4503023), (21, 3216445), (35, 1929867), (47, 1437135), (105, 643289), (141, 479045), (235, 287427), (329, 205305), (705, 95809), (987, 68435), (1645, 41061), (4935, 13687)]