8045961

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 13618176

約数和(自身を除く): 5572215

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 571, 671, 1281, 1713, 2013, 3997, 4697, 6281, 11991, 14091, 18843, 34831, 43967, 104493, 131901, 243817, 383141, 731451, 1149423, 2681987, 8045961]

約数ペア:

[(1, 8045961), (3, 2681987), (7, 1149423), (11, 731451), (21, 383141), (33, 243817), (61, 131901), (77, 104493), (183, 43967), (231, 34831), (427, 18843), (571, 14091), (671, 11991), (1281, 6281), (1713, 4697), (2013, 3997)]