31006417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 35223552

約数和(自身を除く): 4217135

約数列:

[1, 13, 31, 47, 403, 611, 1457, 1637, 18941, 21281, 50747, 76939, 659711, 1000207, 2385109, 31006417]

約数ペア:

[(1, 31006417), (13, 2385109), (31, 1000207), (47, 659711), (403, 76939), (611, 50747), (1457, 21281), (1637, 18941)]