221401746

素因数分解:

$2^1\times 3^2\times {\mathrm{3209}}^1\times {\mathrm{3833}}^1$

素因数の和:7050

約数の個数: 24

約数和(自身を含む): 479978460

約数和(自身を除く): 258576714

約数列:

[1, 2, 3, 6, 9, 18, 3209, 3833, 6418, 7666, 9627, 11499, 19254, 22998, 28881, 34497, 57762, 68994, 12300097, 24600194, 36900291, 73800582, 110700873, 221401746]

約数ペア:

[(1, 221401746), (2, 110700873), (3, 73800582), (6, 36900291), (9, 24600194), (18, 12300097), (3209, 68994), (3833, 57762), (6418, 34497), (7666, 28881), (9627, 22998), (11499, 19254)]