1356878205

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{29077}}^1$

素因数の和:29166

約数の個数: 48

約数和(自身を含む): 2531181744

約数和(自身を除く): 1174303539

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 61, 85, 153, 183, 255, 305, 549, 765, 915, 1037, 2745, 3111, 5185, 9333, 15555, 29077, 46665, 87231, 145385, 261693, 436155, 494309, 1308465, 1482927, 1773697, 2471545, 4448781, 5321091, 7414635, 8868485, 15963273, 22243905, 26605455, 30152849, 79816365, 90458547, 150764245, 271375641, 452292735, 1356878205]

約数ペア:

[(1, 1356878205), (3, 452292735), (5, 271375641), (9, 150764245), (15, 90458547), (17, 79816365), (45, 30152849), (51, 26605455), (61, 22243905), (85, 15963273), (153, 8868485), (183, 7414635), (255, 5321091), (305, 4448781), (549, 2471545), (765, 1773697), (915, 1482927), (1037, 1308465), (2745, 494309), (3111, 436155), (5185, 261693), (9333, 145385), (15555, 87231), (29077, 46665)]