38042655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19069}}^1$

素因数の和:19103

約数の個数: 32

約数和(自身を含む): 73228800

約数和(自身を除く): 35186145

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 19069, 57207, 95345, 133483, 286035, 362311, 400449, 667415, 1086933, 1811555, 2002245, 2536177, 5434665, 7608531, 12680885, 38042655]

約数ペア:

[(1, 38042655), (3, 12680885), (5, 7608531), (7, 5434665), (15, 2536177), (19, 2002245), (21, 1811555), (35, 1086933), (57, 667415), (95, 400449), (105, 362311), (133, 286035), (285, 133483), (399, 95345), (665, 57207), (1995, 19069)]