202204197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{2131}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 315075488

約数和(自身を除く): 112871291

約数列:

[1, 3, 9, 13, 39, 117, 811, 2131, 2433, 6393, 7299, 10543, 19179, 27703, 31629, 83109, 94887, 249327, 1728241, 5184723, 15554169, 22467133, 67401399, 202204197]

約数ペア:

[(1, 202204197), (3, 67401399), (9, 22467133), (13, 15554169), (39, 5184723), (117, 1728241), (811, 249327), (2131, 94887), (2433, 83109), (6393, 31629), (7299, 27703), (10543, 19179)]