495515749

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{11393}}^1$

素因数の和:11508

約数の個数: 16

約数和(自身を含む): 542536704

約数和(自身を除く): 47020955

約数列:

[1, 23, 31, 61, 713, 1403, 1891, 11393, 43493, 262039, 353183, 694973, 8123209, 15984379, 21544163, 495515749]

約数ペア:

[(1, 495515749), (23, 21544163), (31, 15984379), (61, 8123209), (713, 694973), (1403, 353183), (1891, 262039), (11393, 43493)]