31079927

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 35174832

約数和(自身を除く): 4094905

約数列:

[1, 17, 41, 43, 61, 289, 697, 731, 1037, 1763, 2501, 2623, 11849, 12427, 17629, 29971, 42517, 44591, 107543, 509507, 722789, 758047, 1828231, 31079927]

約数ペア:

[(1, 31079927), (17, 1828231), (41, 758047), (43, 722789), (61, 509507), (289, 107543), (697, 44591), (731, 42517), (1037, 29971), (1763, 17629), (2501, 12427), (2623, 11849)]