42432459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26839}}^1$

素因数の和:26890

約数の個数: 16

約数和(自身を含む): 61839360

約数和(自身を除く): 19406901

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 26839, 80517, 456263, 832009, 1368789, 2496027, 14144153, 42432459]

約数ペア:

[(1, 42432459), (3, 14144153), (17, 2496027), (31, 1368789), (51, 832009), (93, 456263), (527, 80517), (1581, 26839)]