253099404

素因数分解:

$2^2\times 3^4\times {\mathrm{781171}}^1$

素因数の和:781187

約数の個数: 30

約数和(自身を含む): 661652684

約数和(自身を除く): 408553280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 781171, 1562342, 2343513, 3124684, 4687026, 7030539, 9374052, 14061078, 21091617, 28122156, 42183234, 63274851, 84366468, 126549702, 253099404]

約数ペア:

[(1, 253099404), (2, 126549702), (3, 84366468), (4, 63274851), (6, 42183234), (9, 28122156), (12, 21091617), (18, 14061078), (27, 9374052), (36, 7030539), (54, 4687026), (81, 3124684), (108, 2343513), (162, 1562342), (324, 781171)]