1128038401

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{593}}^1\times {\mathrm{821}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 1296839808

約数和(自身を除く): 168801407

約数列:

[1, 7, 331, 593, 821, 2317, 4151, 5747, 196283, 271751, 486853, 1373981, 1902257, 3407971, 161148343, 1128038401]

約数ペア:

[(1, 1128038401), (7, 161148343), (331, 3407971), (593, 1902257), (821, 1373981), (2317, 486853), (4151, 271751), (5747, 196283)]