233724885

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 380138880

約数和(自身を除く): 146413995

約数列:

[1, 3, 5, 15, 109, 163, 327, 489, 545, 815, 877, 1635, 2445, 2631, 4385, 13155, 17767, 53301, 88835, 95593, 142951, 266505, 286779, 428853, 477965, 714755, 1433895, 2144265, 15581659, 46744977, 77908295, 233724885]

約数ペア:

[(1, 233724885), (3, 77908295), (5, 46744977), (15, 15581659), (109, 2144265), (163, 1433895), (327, 714755), (489, 477965), (545, 428853), (815, 286779), (877, 266505), (1635, 142951), (2445, 95593), (2631, 88835), (4385, 53301), (13155, 17767)]