5280872961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1487989}}^1$

素因数の和:1488025

約数の個数: 24

約数和(自身を含む): 8713669440

約数和(自身を除く): 3432796479

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 1487989, 4463967, 10415923, 19343857, 31247769, 58031571, 135406999, 251470141, 406220997, 754410423, 1760290987, 5280872961]

約数ペア:

[(1, 5280872961), (3, 1760290987), (7, 754410423), (13, 406220997), (21, 251470141), (39, 135406999), (91, 58031571), (169, 31247769), (273, 19343857), (507, 10415923), (1183, 4463967), (3549, 1487989)]