977531039

素因数分解:

${\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 1009087200

約数和(自身を除く): 31556161

約数列:

[1, 61, 131, 149, 821, 7991, 9089, 19519, 50081, 107551, 122329, 1190659, 6560611, 7462069, 16025099, 977531039]

約数ペア:

[(1, 977531039), (61, 16025099), (131, 7462069), (149, 6560611), (821, 1190659), (7991, 122329), (9089, 107551), (19519, 50081)]