65085507

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1481}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 99412560

約数和(自身を除く): 34327053

約数列:

[1, 3, 9, 19, 57, 171, 257, 771, 1481, 2313, 4443, 4883, 13329, 14649, 28139, 43947, 84417, 253251, 380617, 1141851, 3425553, 7231723, 21695169, 65085507]

約数ペア:

[(1, 65085507), (3, 21695169), (9, 7231723), (19, 3425553), (57, 1141851), (171, 380617), (257, 253251), (771, 84417), (1481, 43947), (2313, 28139), (4443, 14649), (4883, 13329)]