162510387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{7877}}^1$

素因数の和:7939

約数の個数: 24

約数和(自身を含む): 243965904

約数和(自身を除く): 81455517

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 897, 1587, 6877, 7877, 20631, 23631, 102401, 181171, 307203, 543513, 2355223, 4166933, 7065669, 12500799, 54170129, 162510387]

約数ペア:

[(1, 162510387), (3, 54170129), (13, 12500799), (23, 7065669), (39, 4166933), (69, 2355223), (299, 543513), (529, 307203), (897, 181171), (1587, 102401), (6877, 23631), (7877, 20631)]