4892830761

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2560351}}^1$

素因数の和:2560381

約数の個数: 24

約数和(自身を含む): 8172643584

約数和(自身を除く): 3279812823

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2560351, 7681053, 17922457, 33284563, 53767371, 99853689, 125457199, 232991941, 376371597, 698975823, 1630943587, 4892830761]

約数ペア:

[(1, 4892830761), (3, 1630943587), (7, 698975823), (13, 376371597), (21, 232991941), (39, 125457199), (49, 99853689), (91, 53767371), (147, 33284563), (273, 17922457), (637, 7681053), (1911, 2560351)]