84406189

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{821}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 101796480

約数和(自身を除く): 17390291

約数列:

[1, 7, 19, 133, 773, 821, 5411, 5747, 14687, 15599, 102809, 109193, 634633, 4442431, 12058027, 84406189]

約数ペア:

[(1, 84406189), (7, 12058027), (19, 4442431), (133, 634633), (773, 109193), (821, 102809), (5411, 15599), (5747, 14687)]