72321869085

素因数分解:

$3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{3238051}}^1$

素因数の和:3239548

約数の個数: 16

約数和(自身を含む): 115792739520

約数和(自身を除く): 43470870435

約数列:

[1, 3, 5, 15, 1489, 4467, 7445, 22335, 3238051, 9714153, 16190255, 48570765, 4821457939, 14464373817, 24107289695, 72321869085]

約数ペア:

[(1, 72321869085), (3, 24107289695), (5, 14464373817), (15, 4821457939), (1489, 48570765), (4467, 16190255), (7445, 9714153), (22335, 3238051)]