16495065

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5471}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 29023488

約数和(自身を除く): 12528423

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 5471, 16413, 27355, 49239, 82065, 246195, 366557, 1099671, 1832785, 3299013, 5498355, 16495065]

約数ペア:

[(1, 16495065), (3, 5498355), (5, 3299013), (9, 1832785), (15, 1099671), (45, 366557), (67, 246195), (201, 82065), (335, 49239), (603, 27355), (1005, 16413), (3015, 5471)]