4155151

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 5688144

約数和(自身を除く): 1532993

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 593, 637, 1001, 4151, 6523, 7007, 7709, 29057, 45661, 53963, 84799, 319627, 377741, 593593, 4155151]

約数ペア:

[(1, 4155151), (7, 593593), (11, 377741), (13, 319627), (49, 84799), (77, 53963), (91, 45661), (143, 29057), (539, 7709), (593, 7007), (637, 6523), (1001, 4151)]