4943127839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{5431}}^1$

素因数の和:6818

約数の個数: 16

約数和(自身を含む): 5428914624

約数和(自身を除く): 485786785

約数列:

[1, 13, 53, 689, 1321, 5431, 17173, 70013, 70603, 287843, 910169, 3741959, 7174351, 93266563, 380240603, 4943127839]

約数ペア:

[(1, 4943127839), (13, 380240603), (53, 93266563), (689, 7174351), (1321, 3741959), (5431, 910169), (17173, 287843), (70013, 70603)]