4358991

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 7284144

約数和(自身を除く): 2925153

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2281, 6843, 15967, 29653, 47901, 88959, 111769, 207571, 335307, 622713, 1452997, 4358991]

約数ペア:

[(1, 4358991), (3, 1452997), (7, 622713), (13, 335307), (21, 207571), (39, 111769), (49, 88959), (91, 47901), (147, 29653), (273, 15967), (637, 6843), (1911, 2281)]