752229

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 1179360

約数和(自身を除く): 427131

約数列:

[1, 3, 9, 19, 53, 57, 83, 159, 171, 249, 477, 747, 1007, 1577, 3021, 4399, 4731, 9063, 13197, 14193, 39591, 83581, 250743, 752229]

約数ペア:

[(1, 752229), (3, 250743), (9, 83581), (19, 39591), (53, 14193), (57, 13197), (83, 9063), (159, 4731), (171, 4399), (249, 3021), (477, 1577), (747, 1007)]