12479085

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4139}}^1$

素因数の和:4217

約数の個数: 24

約数和(自身を含む): 21958560

約数和(自身を除く): 9479475

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 4139, 12417, 20695, 37251, 62085, 186255, 277313, 831939, 1386565, 2495817, 4159695, 12479085]

約数ペア:

[(1, 12479085), (3, 4159695), (5, 2495817), (9, 1386565), (15, 831939), (45, 277313), (67, 186255), (201, 62085), (335, 37251), (603, 20695), (1005, 12417), (3015, 4139)]