30971105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2459}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 40737600

約数和(自身を除く): 9766495

約数列:

[1, 5, 11, 55, 229, 1145, 2459, 2519, 12295, 12595, 27049, 135245, 563111, 2815555, 6194221, 30971105]

約数ペア:

[(1, 30971105), (5, 6194221), (11, 2815555), (55, 563111), (229, 135245), (1145, 27049), (2459, 12595), (2519, 12295)]