420167586

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1045193}}^1$

素因数の和:1045265

約数の個数: 16

約数和(自身を含む): 852878304

約数和(自身を除く): 432710718

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1045193, 2090386, 3135579, 6271158, 70027931, 140055862, 210083793, 420167586]

約数ペア:

[(1, 420167586), (2, 210083793), (3, 140055862), (6, 70027931), (67, 6271158), (134, 3135579), (201, 2090386), (402, 1045193)]