103690251

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{18493}}^1$

素因数の和:18595

約数の個数: 24

約数和(自身を含む): 173103840

約数和(自身を除く): 69413589

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 18493, 55479, 129451, 166437, 388353, 1165059, 1645877, 4937631, 11521139, 14812893, 34563417, 103690251]

約数ペア:

[(1, 103690251), (3, 34563417), (7, 14812893), (9, 11521139), (21, 4937631), (63, 1645877), (89, 1165059), (267, 388353), (623, 166437), (801, 129451), (1869, 55479), (5607, 18493)]