7144015

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 8883360

約数和(自身を除く): 1739345

約数列:

[1, 5, 59, 61, 295, 305, 397, 1985, 3599, 17995, 23423, 24217, 117115, 121085, 1428803, 7144015]

約数ペア:

[(1, 7144015), (5, 1428803), (59, 121085), (61, 117115), (295, 24217), (305, 23423), (397, 17995), (1985, 3599)]