1275608113

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{811}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 1422955296

約数和(自身を除く): 147347183

約数列:

[1, 13, 41, 169, 227, 533, 811, 2951, 6929, 9307, 10543, 33251, 38363, 120991, 137059, 184097, 432263, 1572883, 2393261, 5619419, 7547977, 31112393, 98123701, 1275608113]

約数ペア:

[(1, 1275608113), (13, 98123701), (41, 31112393), (169, 7547977), (227, 5619419), (533, 2393261), (811, 1572883), (2951, 432263), (6929, 184097), (9307, 137059), (10543, 120991), (33251, 38363)]