91170261

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8563}}^1$

素因数の和:8602

約数の個数: 36

約数和(自身を含む): 162990048

約数和(自身を除く): 71819787

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 8563, 10647, 25689, 59941, 77067, 111319, 179823, 333957, 539469, 779233, 1001871, 1447147, 2337699, 4341441, 7013097, 10130029, 13024323, 30390087, 91170261]

約数ペア:

[(1, 91170261), (3, 30390087), (7, 13024323), (9, 10130029), (13, 7013097), (21, 4341441), (39, 2337699), (63, 1447147), (91, 1001871), (117, 779233), (169, 539469), (273, 333957), (507, 179823), (819, 111319), (1183, 77067), (1521, 59941), (3549, 25689), (8563, 10647)]