202077405

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{19273}}^1$

素因数の和:19517

約数の個数: 24

約数和(自身を含む): 351789048

約数和(自身を除く): 149711643

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 3495, 10485, 19273, 57819, 96365, 173457, 289095, 867285, 4490609, 13471827, 22453045, 40415481, 67359135, 202077405]

約数ペア:

[(1, 202077405), (3, 67359135), (5, 40415481), (9, 22453045), (15, 13471827), (45, 4490609), (233, 867285), (699, 289095), (1165, 173457), (2097, 96365), (3495, 57819), (10485, 19273)]