380836029

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{66919}}^1$

素因数の和:67200

約数の個数: 16

約数和(自身を含む): 582471680

約数和(自身を除く): 201635651

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 66919, 200757, 468433, 1405299, 18135049, 54405147, 126945343, 380836029]

約数ペア:

[(1, 380836029), (3, 126945343), (7, 54405147), (21, 18135049), (271, 1405299), (813, 468433), (1897, 200757), (5691, 66919)]