16308045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 31008432

約数和(自身を除く): 14700387

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 457, 549, 585, 793, 915, 1371, 2285, 2379, 2745, 3965, 4113, 5941, 6855, 7137, 11895, 17823, 20565, 27877, 29705, 35685, 53469, 83631, 89115, 139385, 250893, 267345, 362401, 418155, 1087203, 1254465, 1812005, 3261609, 5436015, 16308045]

約数ペア:

[(1, 16308045), (3, 5436015), (5, 3261609), (9, 1812005), (13, 1254465), (15, 1087203), (39, 418155), (45, 362401), (61, 267345), (65, 250893), (117, 139385), (183, 89115), (195, 83631), (305, 53469), (457, 35685), (549, 29705), (585, 27877), (793, 20565), (915, 17823), (1371, 11895), (2285, 7137), (2379, 6855), (2745, 5941), (3965, 4113)]