74420342843

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{12893}}^1\times {\mathrm{10709}}^1$

素因数の和:23627

約数の個数: 24

約数和(自身を含む): 94456802160

約数和(自身を除く): 20036459317

約数列:

[1, 7, 11, 49, 77, 539, 10709, 12893, 74963, 90251, 117799, 141823, 524741, 631757, 824593, 992761, 5772151, 6949327, 138071137, 966497959, 1518782507, 6765485713, 10631477549, 74420342843]

約数ペア:

[(1, 74420342843), (7, 10631477549), (11, 6765485713), (49, 1518782507), (77, 966497959), (539, 138071137), (10709, 6949327), (12893, 5772151), (74963, 992761), (90251, 824593), (117799, 631757), (141823, 524741)]