4492761

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 7507584

約数和(自身を除く): 3014823

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2351, 7053, 16457, 30563, 49371, 91689, 115199, 213941, 345597, 641823, 1497587, 4492761]

約数ペア:

[(1, 4492761), (3, 1497587), (7, 641823), (13, 345597), (21, 213941), (39, 115199), (49, 91689), (91, 49371), (147, 30563), (273, 16457), (637, 7053), (1911, 2351)]