30713085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52501}}^1$

素因数の和:52525

約数の個数: 24

約数和(自身を含む): 57332184

約数和(自身を除く): 26619099

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 52501, 157503, 262505, 472509, 682513, 787515, 2047539, 2362545, 3412565, 6142617, 10237695, 30713085]

約数ペア:

[(1, 30713085), (3, 10237695), (5, 6142617), (9, 3412565), (13, 2362545), (15, 2047539), (39, 787515), (45, 682513), (65, 472509), (117, 262505), (195, 157503), (585, 52501)]