5598015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 9823680

約数和(自身を除く): 4225665

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 757, 1479, 2271, 2465, 3785, 7395, 11355, 12869, 21953, 38607, 64345, 65859, 109765, 193035, 329295, 373201, 1119603, 1866005, 5598015]

約数ペア:

[(1, 5598015), (3, 1866005), (5, 1119603), (15, 373201), (17, 329295), (29, 193035), (51, 109765), (85, 65859), (87, 64345), (145, 38607), (255, 21953), (435, 12869), (493, 11355), (757, 7395), (1479, 3785), (2271, 2465)]