67404943

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 71914752

約数和(自身を除く): 4509809

約数列:

[1, 31, 41, 181, 293, 1271, 5611, 7421, 9083, 12013, 53033, 230051, 372403, 1644023, 2174353, 67404943]

約数ペア:

[(1, 67404943), (31, 2174353), (41, 1644023), (181, 372403), (293, 230051), (1271, 53033), (5611, 12013), (7421, 9083)]