53529723

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11159}}^1$

素因数の和:11219

約数の個数: 24

約数和(自身を含む): 85307040

約数和(自身を除く): 31777317

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 11159, 33477, 100431, 145067, 435201, 457519, 1305603, 1372557, 4117671, 5947747, 17843241, 53529723]

約数ペア:

[(1, 53529723), (3, 17843241), (9, 5947747), (13, 4117671), (39, 1372557), (41, 1305603), (117, 457519), (123, 435201), (369, 145067), (533, 100431), (1599, 33477), (4797, 11159)]