2015142435

素因数分解:

$3^3\times 5^1\times {\mathrm{14926981}}^1$

素因数の和:14926995

約数の個数: 16

約数和(自身を含む): 3582475680

約数和(自身を除く): 1567333245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14926981, 44780943, 74634905, 134342829, 223904715, 403028487, 671714145, 2015142435]

約数ペア:

[(1, 2015142435), (3, 671714145), (5, 403028487), (9, 223904715), (15, 134342829), (27, 74634905), (45, 44780943), (135, 14926981)]