57562221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2843}}^1$

素因数の和:3260

約数の個数: 16

約数和(自身を含む): 81497664

約数和(自身を除く): 23935443

約数列:

[1, 3, 17, 51, 397, 1191, 2843, 6749, 8529, 20247, 48331, 144993, 1128671, 3386013, 19187407, 57562221]

約数ペア:

[(1, 57562221), (3, 19187407), (17, 3386013), (51, 1128671), (397, 144993), (1191, 48331), (2843, 20247), (6749, 8529)]