31243146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{473381}}^1$

素因数の和:473397

約数の個数: 16

約数和(自身を含む): 68167008

約数和(自身を除く): 36923862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 473381, 946762, 1420143, 2840286, 5207191, 10414382, 15621573, 31243146]

約数ペア:

[(1, 31243146), (2, 15621573), (3, 10414382), (6, 5207191), (11, 2840286), (22, 1420143), (33, 946762), (66, 473381)]