3113565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 6134016

約数和(自身を除く): 3020451

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 2281, 6843, 11405, 15967, 29653, 34215, 47901, 79835, 88959, 148265, 207571, 239505, 444795, 622713, 1037855, 3113565]

約数ペア:

[(1, 3113565), (3, 1037855), (5, 622713), (7, 444795), (13, 239505), (15, 207571), (21, 148265), (35, 88959), (39, 79835), (65, 47901), (91, 34215), (105, 29653), (195, 15967), (273, 11405), (455, 6843), (1365, 2281)]