4947976653

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1\times {\mathrm{5011}}^1$

素因数の和:5257

約数の個数: 24

約数和(自身を含む): 6787250400

約数和(自身を除く): 1839273747

約数列:

[1, 3, 47, 141, 149, 447, 2209, 5011, 6627, 7003, 15033, 21009, 235517, 329141, 706551, 746639, 987423, 2239917, 11069299, 33207897, 35092033, 105276099, 1649325551, 4947976653]

約数ペア:

[(1, 4947976653), (3, 1649325551), (47, 105276099), (141, 35092033), (149, 33207897), (447, 11069299), (2209, 2239917), (5011, 987423), (6627, 746639), (7003, 706551), (15033, 329141), (21009, 235517)]