130743375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{49807}}^1$

素因数の和:49832

約数の個数: 32

約数和(自身を含む): 248641536

約数和(自身を除く): 117898161

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 49807, 149421, 249035, 348649, 747105, 1045947, 1245175, 1743245, 3735525, 5229735, 6225875, 8716225, 18677625, 26148675, 43581125, 130743375]

約数ペア:

[(1, 130743375), (3, 43581125), (5, 26148675), (7, 18677625), (15, 8716225), (21, 6225875), (25, 5229735), (35, 3735525), (75, 1743245), (105, 1245175), (125, 1045947), (175, 747105), (375, 348649), (525, 249035), (875, 149421), (2625, 49807)]