6271785

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 11950848

約数和(自身を除く): 5679063

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 151, 195, 213, 355, 453, 585, 639, 755, 923, 1065, 1359, 1963, 2265, 2769, 3195, 4615, 5889, 6795, 8307, 9815, 10721, 13845, 17667, 29445, 32163, 41535, 53605, 88335, 96489, 139373, 160815, 418119, 482445, 696865, 1254357, 2090595, 6271785]

約数ペア:

[(1, 6271785), (3, 2090595), (5, 1254357), (9, 696865), (13, 482445), (15, 418119), (39, 160815), (45, 139373), (65, 96489), (71, 88335), (117, 53605), (151, 41535), (195, 32163), (213, 29445), (355, 17667), (453, 13845), (585, 10721), (639, 9815), (755, 8307), (923, 6795), (1065, 5889), (1359, 4615), (1963, 3195), (2265, 2769)]