201524673

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1069}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 315555840

約数和(自身を除く): 114031167

約数列:

[1, 3, 7, 21, 47, 141, 191, 329, 573, 987, 1069, 1337, 3207, 4011, 7483, 8977, 22449, 26931, 50243, 62839, 150729, 188517, 204179, 351701, 612537, 1055103, 1429253, 4287759, 9596413, 28789239, 67174891, 201524673]

約数ペア:

[(1, 201524673), (3, 67174891), (7, 28789239), (21, 9596413), (47, 4287759), (141, 1429253), (191, 1055103), (329, 612537), (573, 351701), (987, 204179), (1069, 188517), (1337, 150729), (3207, 62839), (4011, 50243), (7483, 26931), (8977, 22449)]