810998279

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 1022085120

約数和(自身を除く): 211086841

約数列:

[1, 7, 13, 79, 91, 97, 553, 679, 1027, 1163, 1261, 7189, 7663, 8141, 8827, 15119, 53641, 91877, 99619, 105833, 112811, 643139, 697333, 789677, 1194401, 1466543, 8360807, 8912069, 10265801, 62384483, 115856897, 810998279]

約数ペア:

[(1, 810998279), (7, 115856897), (13, 62384483), (79, 10265801), (91, 8912069), (97, 8360807), (553, 1466543), (679, 1194401), (1027, 789677), (1163, 697333), (1261, 643139), (7189, 112811), (7663, 105833), (8141, 99619), (8827, 91877), (15119, 53641)]