3923135041

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{17839}}^1$

素因数の和:18288

約数の個数: 16

約数和(自身を含む): 4547059200

約数和(自身を除く): 623924159

約数列:

[1, 7, 89, 353, 623, 2471, 17839, 31417, 124873, 219919, 1587671, 6297167, 11113697, 44080169, 560447863, 3923135041]

約数ペア:

[(1, 3923135041), (7, 560447863), (89, 44080169), (353, 11113697), (623, 6297167), (2471, 1587671), (17839, 219919), (31417, 124873)]