13776075

素因数分解:

$3^4\times 5^2\times {\mathrm{6803}}^1$

素因数の和:6825

約数の個数: 30

約数和(自身を含む): 25521804

約数和(自身を除く): 11745729

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 6803, 20409, 34015, 61227, 102045, 170075, 183681, 306135, 510225, 551043, 918405, 1530675, 2755215, 4592025, 13776075]

約数ペア:

[(1, 13776075), (3, 4592025), (5, 2755215), (9, 1530675), (15, 918405), (25, 551043), (27, 510225), (45, 306135), (75, 183681), (81, 170075), (135, 102045), (225, 61227), (405, 34015), (675, 20409), (2025, 6803)]