4750123

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 5806080

約数和(自身を除く): 1055957

約数列:

[1, 7, 17, 119, 179, 223, 1253, 1561, 3043, 3791, 21301, 26537, 39917, 279419, 678589, 4750123]

約数ペア:

[(1, 4750123), (7, 678589), (17, 279419), (119, 39917), (179, 26537), (223, 21301), (1253, 3791), (1561, 3043)]