67571979

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{6343}}^1$

素因数の和:6466

約数の個数: 16

約数和(自身を含む): 93180672

約数和(自身を除く): 25608693

約数列:

[1, 3, 53, 67, 159, 201, 3551, 6343, 10653, 19029, 336179, 424981, 1008537, 1274943, 22523993, 67571979]

約数ペア:

[(1, 67571979), (3, 22523993), (53, 1274943), (67, 1008537), (159, 424981), (201, 336179), (3551, 19029), (6343, 10653)]