121153133038

素因数分解:

$2^1\times 7^1\times {\mathrm{17539}}^1\times {\mathrm{493403}}^1$

素因数の和:510951

約数の個数: 16

約数和(自身を含む): 207703347840

約数和(自身を除く): 86550214802

約数列:

[1, 2, 7, 14, 17539, 35078, 122773, 245546, 493403, 986806, 3453821, 6907642, 8653795217, 17307590434, 60576566519, 121153133038]

約数ペア:

[(1, 121153133038), (2, 60576566519), (7, 17307590434), (14, 8653795217), (17539, 6907642), (35078, 3453821), (122773, 986806), (245546, 493403)]