12011655

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 20295360

約数和(自身を除く): 8283705

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 521, 795, 1537, 1563, 2605, 4611, 7685, 7815, 15109, 23055, 27613, 45327, 75545, 82839, 138065, 226635, 414195, 800777, 2402331, 4003885, 12011655]

約数ペア:

[(1, 12011655), (3, 4003885), (5, 2402331), (15, 800777), (29, 414195), (53, 226635), (87, 138065), (145, 82839), (159, 75545), (265, 45327), (435, 27613), (521, 23055), (795, 15109), (1537, 7815), (1563, 7685), (2605, 4611)]