90032319

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14519}}^1$

素因数の和:14591

約数の個数: 24

約数和(自身を含む): 142702560

約数和(自身を除く): 52670241

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 14519, 43557, 130671, 188747, 566241, 769507, 1698723, 2308521, 6925563, 10003591, 30010773, 90032319]

約数ペア:

[(1, 90032319), (3, 30010773), (9, 10003591), (13, 6925563), (39, 2308521), (53, 1698723), (117, 769507), (159, 566241), (477, 188747), (689, 130671), (2067, 43557), (6201, 14519)]