1097226

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:548

約数の個数: 40

約数和(自身を含む): 2652804

約数和(自身を除く): 1555578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 521, 702, 1042, 1053, 1563, 2106, 3126, 4689, 6773, 9378, 13546, 14067, 20319, 28134, 40638, 42201, 60957, 84402, 121914, 182871, 365742, 548613, 1097226]

約数ペア:

[(1, 1097226), (2, 548613), (3, 365742), (6, 182871), (9, 121914), (13, 84402), (18, 60957), (26, 42201), (27, 40638), (39, 28134), (54, 20319), (78, 14067), (81, 13546), (117, 9378), (162, 6773), (234, 4689), (351, 3126), (521, 2106), (702, 1563), (1042, 1053)]