11868237

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 17690400

約数和(自身を除く): 5822163

約数列:

[1, 3, 9, 53, 139, 159, 179, 417, 477, 537, 1251, 1611, 7367, 9487, 22101, 24881, 28461, 66303, 74643, 85383, 223929, 1318693, 3956079, 11868237]

約数ペア:

[(1, 11868237), (3, 3956079), (9, 1318693), (53, 223929), (139, 85383), (159, 74643), (179, 66303), (417, 28461), (477, 24881), (537, 22101), (1251, 9487), (1611, 7367)]