1239146497

素因数分解:

${\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2477}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 1290542400

約数和(自身を除く): 51395903

約数列:

[1, 59, 61, 139, 2477, 3599, 8201, 8479, 146143, 151097, 344303, 500261, 8914723, 20313877, 21002483, 1239146497]

約数ペア:

[(1, 1239146497), (59, 21002483), (61, 20313877), (139, 8914723), (2477, 500261), (3599, 344303), (8201, 151097), (8479, 146143)]