202017927

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{4831}}^1$

素因数の和:5150

約数の個数: 16

約数和(自身を含む): 275539968

約数和(自身を除く): 73522041

約数列:

[1, 3, 53, 159, 263, 789, 4831, 13939, 14493, 41817, 256043, 768129, 1270553, 3811659, 67339309, 202017927]

約数ペア:

[(1, 202017927), (3, 67339309), (53, 3811659), (159, 1270553), (263, 768129), (789, 256043), (4831, 41817), (13939, 14493)]