31460337797

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 36646421760

約数和(自身を除く): 5186083963

約数列:

[1, 7, 113, 211, 233, 791, 809, 1477, 1631, 5663, 23843, 26329, 49163, 91417, 166901, 170699, 184303, 188497, 344141, 639919, 1194893, 1319479, 5555419, 19288987, 21300161, 38887933, 39772867, 135022909, 149101127, 278410069, 4494333971, 31460337797]

約数ペア:

[(1, 31460337797), (7, 4494333971), (113, 278410069), (211, 149101127), (233, 135022909), (791, 39772867), (809, 38887933), (1477, 21300161), (1631, 19288987), (5663, 5555419), (23843, 1319479), (26329, 1194893), (49163, 639919), (91417, 344141), (166901, 188497), (170699, 184303)]