422433

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 707616

約数和(自身を除く): 285183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 251, 561, 753, 1683, 2259, 2761, 4267, 8283, 12801, 24849, 38403, 46937, 140811, 422433]

約数ペア:

[(1, 422433), (3, 140811), (9, 46937), (11, 38403), (17, 24849), (33, 12801), (51, 8283), (99, 4267), (153, 2761), (187, 2259), (251, 1683), (561, 753)]