454328139

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 630330624

約数和(自身を除く): 176002485

約数列:

[1, 3, 67, 83, 113, 201, 241, 249, 339, 723, 5561, 7571, 9379, 16147, 16683, 20003, 22713, 27233, 28137, 48441, 60009, 81699, 628393, 1340201, 1824611, 1885179, 2260339, 4020603, 5473833, 6781017, 151442713, 454328139]

約数ペア:

[(1, 454328139), (3, 151442713), (67, 6781017), (83, 5473833), (113, 4020603), (201, 2260339), (241, 1885179), (249, 1824611), (339, 1340201), (723, 628393), (5561, 81699), (7571, 60009), (9379, 48441), (16147, 28137), (16683, 27233), (20003, 22713)]