10252251

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2752

約数の個数: 20

約数和(自身を含む): 15646752

約数和(自身を除く): 5394501

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 2693, 3807, 8079, 24237, 72711, 126571, 218133, 379713, 1139139, 3417417, 10252251]

約数ペア:

[(1, 10252251), (3, 3417417), (9, 1139139), (27, 379713), (47, 218133), (81, 126571), (141, 72711), (423, 24237), (1269, 8079), (2693, 3807)]