489969019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{4871}}^1$

素因数の和:5046

約数の個数: 16

約数和(自身を含む): 532840896

約数和(自身を除く): 42871877

約数列:

[1, 17, 61, 97, 1037, 1649, 4871, 5917, 82807, 100589, 297131, 472487, 5051227, 8032279, 28821707, 489969019]

約数ペア:

[(1, 489969019), (17, 28821707), (61, 8032279), (97, 5051227), (1037, 472487), (1649, 297131), (4871, 100589), (5917, 82807)]