4909107

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13751}}^1$

素因数の和:13778

約数の個数: 16

約数和(自身を含む): 7921152

約数和(自身を除く): 3012045

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 13751, 41253, 96257, 233767, 288771, 701301, 1636369, 4909107]

約数ペア:

[(1, 4909107), (3, 1636369), (7, 701301), (17, 288771), (21, 233767), (51, 96257), (119, 41253), (357, 13751)]