130167667

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 158760960

約数和(自身を除く): 28593293

約数列:

[1, 7, 31, 49, 67, 217, 469, 1279, 1519, 2077, 3283, 8953, 14539, 39649, 62671, 85693, 101773, 277543, 599851, 1942801, 2656483, 4198957, 18595381, 130167667]

約数ペア:

[(1, 130167667), (7, 18595381), (31, 4198957), (49, 2656483), (67, 1942801), (217, 599851), (469, 277543), (1279, 101773), (1519, 85693), (2077, 62671), (3283, 39649), (8953, 14539)]