97802289

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{278639}}^1$

素因数の和:278661

約数の個数: 16

約数和(自身を含む): 156038400

約数和(自身を除く): 58236111

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 278639, 835917, 2507751, 3622307, 7523253, 10866921, 32600763, 97802289]

約数ペア:

[(1, 97802289), (3, 32600763), (9, 10866921), (13, 7523253), (27, 3622307), (39, 2507751), (117, 835917), (351, 278639)]