78599403

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{9421}}^1$

素因数の和:9536

約数の個数: 20

約数和(自身を含む): 118566448

約数和(自身を除く): 39967045

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8343, 9421, 28263, 84789, 254367, 763101, 970363, 2911089, 8733267, 26199801, 78599403]

約数ペア:

[(1, 78599403), (3, 26199801), (9, 8733267), (27, 2911089), (81, 970363), (103, 763101), (309, 254367), (927, 84789), (2781, 28263), (8343, 9421)]