11455425

素因数分解:

$3^4\times 5^2\times {\mathrm{5657}}^1$

素因数の和:5679

約数の個数: 30

約数和(自身を含む): 21223158

約数和(自身を除く): 9767733

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 5657, 16971, 28285, 50913, 84855, 141425, 152739, 254565, 424275, 458217, 763695, 1272825, 2291085, 3818475, 11455425]

約数ペア:

[(1, 11455425), (3, 3818475), (5, 2291085), (9, 1272825), (15, 763695), (25, 458217), (27, 424275), (45, 254565), (75, 152739), (81, 141425), (135, 84855), (225, 50913), (405, 28285), (675, 16971), (2025, 5657)]