238889729013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1\times {\mathrm{1489997}}^1$

素因数の和:1494124

約数の個数: 16

約数和(自身を含む): 343104819456

約数和(自身を除く): 104215090443

約数列:

[1, 3, 13, 39, 4111, 12333, 53443, 160329, 1489997, 4469991, 19369961, 58109883, 6125377667, 18376133001, 79629909671, 238889729013]

約数ペア:

[(1, 238889729013), (3, 79629909671), (13, 18376133001), (39, 6125377667), (4111, 58109883), (12333, 19369961), (53443, 4469991), (160329, 1489997)]