22997013

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 33748128

約数和(自身を除く): 10751115

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 677, 871, 2031, 2613, 8801, 11323, 26403, 33969, 45359, 114413, 136077, 343239, 589667, 1769001, 7665671, 22997013]

約数ペア:

[(1, 22997013), (3, 7665671), (13, 1769001), (39, 589667), (67, 343239), (169, 136077), (201, 114413), (507, 45359), (677, 33969), (871, 26403), (2031, 11323), (2613, 8801)]