4672785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 8322048

約数和(自身を除く): 3649263

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 773, 1209, 2015, 2319, 3865, 6045, 10049, 11595, 23963, 30147, 50245, 71889, 119815, 150735, 311519, 359445, 934557, 1557595, 4672785]

約数ペア:

[(1, 4672785), (3, 1557595), (5, 934557), (13, 359445), (15, 311519), (31, 150735), (39, 119815), (65, 71889), (93, 50245), (155, 30147), (195, 23963), (403, 11595), (465, 10049), (773, 6045), (1209, 3865), (2015, 2319)]