210843435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75167}}^1$

素因数の和:75203

約数の個数: 32

約数和(自身を含む): 389670912

約数和(自身を除く): 178827477

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 75167, 225501, 375835, 826837, 1127505, 1277839, 2480511, 3833517, 4134185, 6389195, 12402555, 14056229, 19167585, 42168687, 70281145, 210843435]

約数ペア:

[(1, 210843435), (3, 70281145), (5, 42168687), (11, 19167585), (15, 14056229), (17, 12402555), (33, 6389195), (51, 4134185), (55, 3833517), (85, 2480511), (165, 1277839), (187, 1127505), (255, 826837), (561, 375835), (935, 225501), (2805, 75167)]