1555133085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{51503}}^1$

素因数の和:51586

約数の個数: 48

約数和(自身を含む): 2988880128

約数和(自身を除く): 1433747043

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2745, 3355, 6039, 10065, 30195, 51503, 154509, 257515, 463527, 566533, 772545, 1699599, 2317635, 2832665, 3141683, 5098797, 8497995, 9425049, 15708415, 25493985, 28275147, 34558513, 47125245, 103675539, 141375735, 172792565, 311026617, 518377695, 1555133085]

約数ペア:

[(1, 1555133085), (3, 518377695), (5, 311026617), (9, 172792565), (11, 141375735), (15, 103675539), (33, 47125245), (45, 34558513), (55, 28275147), (61, 25493985), (99, 15708415), (165, 9425049), (183, 8497995), (305, 5098797), (495, 3141683), (549, 2832665), (671, 2317635), (915, 1699599), (2013, 772545), (2745, 566533), (3355, 463527), (6039, 257515), (10065, 154509), (30195, 51503)]