87613113

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{46877}}^1$

素因数の和:46976

約数の個数: 16

約数和(自身を含む): 135008640

約数和(自身を除く): 47395527

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 46877, 140631, 328139, 984417, 4172053, 12516159, 29204371, 87613113]

約数ペア:

[(1, 87613113), (3, 29204371), (7, 12516159), (21, 4172053), (89, 984417), (267, 328139), (623, 140631), (1869, 46877)]