243531786003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{15153493}}^1$

素因数の和:15153994

約数の個数: 16

約数和(自身を含む): 354955443456

約数和(自身を除く): 111423657453

約数列:

[1, 3, 11, 33, 487, 1461, 5357, 16071, 15153493, 45460479, 166688423, 500065269, 7379751091, 22139253273, 81177262001, 243531786003]

約数ペア:

[(1, 243531786003), (3, 81177262001), (11, 22139253273), (33, 7379751091), (487, 500065269), (1461, 166688423), (5357, 45460479), (16071, 15153493)]