9106643

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 12364800

約数和(自身を除く): 3258157

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 229, 247, 299, 437, 1603, 1729, 2093, 2977, 3059, 4351, 5267, 5681, 20839, 30457, 36869, 39767, 56563, 68471, 100073, 395941, 479297, 700511, 1300949, 9106643]

約数ペア:

[(1, 9106643), (7, 1300949), (13, 700511), (19, 479297), (23, 395941), (91, 100073), (133, 68471), (161, 56563), (229, 39767), (247, 36869), (299, 30457), (437, 20839), (1603, 5681), (1729, 5267), (2093, 4351), (2977, 3059)]