129229359

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11677}}^1$

素因数の和:11735

約数の個数: 32

約数和(自身を含む): 215248896

約数和(自身を除く): 86019537

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 11677, 35031, 81739, 198509, 245217, 361987, 595527, 1085961, 1389563, 2533909, 4168689, 6153779, 7601727, 18461337, 43076453, 129229359]

約数ペア:

[(1, 129229359), (3, 43076453), (7, 18461337), (17, 7601727), (21, 6153779), (31, 4168689), (51, 2533909), (93, 1389563), (119, 1085961), (217, 595527), (357, 361987), (527, 245217), (651, 198509), (1581, 81739), (3689, 35031), (11067, 11677)]