201383715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5407}}^1$

素因数の和:5619

約数の個数: 32

約数和(自身を含む): 348880896

約数和(自身を除く): 147497181

約数列:

[1, 3, 5, 13, 15, 39, 65, 191, 195, 573, 955, 2483, 2865, 5407, 7449, 12415, 16221, 27035, 37245, 70291, 81105, 210873, 351455, 1032737, 1054365, 3098211, 5163685, 13425581, 15491055, 40276743, 67127905, 201383715]

約数ペア:

[(1, 201383715), (3, 67127905), (5, 40276743), (13, 15491055), (15, 13425581), (39, 5163685), (65, 3098211), (191, 1054365), (195, 1032737), (573, 351455), (955, 210873), (2483, 81105), (2865, 70291), (5407, 37245), (7449, 27035), (12415, 16221)]