8750601

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 13089024

約数和(自身を除く): 4338423

約数列:

[1, 3, 9, 47, 137, 141, 151, 411, 423, 453, 1233, 1359, 6439, 7097, 19317, 20687, 21291, 57951, 62061, 63873, 186183, 972289, 2916867, 8750601]

約数ペア:

[(1, 8750601), (3, 2916867), (9, 972289), (47, 186183), (137, 63873), (141, 62061), (151, 57951), (411, 21291), (423, 20687), (453, 19317), (1233, 7097), (1359, 6439)]