336521425

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 425972736

約数和(自身を除く): 89451311

約数列:

[1, 5, 25, 83, 127, 415, 635, 1277, 2075, 3175, 6385, 10541, 31925, 52705, 105991, 162179, 263525, 529955, 810895, 2649775, 4054475, 13460857, 67304285, 336521425]

約数ペア:

[(1, 336521425), (5, 67304285), (25, 13460857), (83, 4054475), (127, 2649775), (415, 810895), (635, 529955), (1277, 263525), (2075, 162179), (3175, 105991), (6385, 52705), (10541, 31925)]