42176643

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{28517}}^1$

素因数の和:28566

約数の個数: 16

約数和(自身を含む): 61598880

約数和(自身を除く): 19422237

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 28517, 85551, 484789, 826993, 1454367, 2480979, 14058881, 42176643]

約数ペア:

[(1, 42176643), (3, 14058881), (17, 2480979), (29, 1454367), (51, 826993), (87, 484789), (493, 85551), (1479, 28517)]