417172977

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1188527}}^1$

素因数の和:1188549

約数の個数: 16

約数和(自身を含む): 665575680

約数和(自身を除く): 248402703

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1188527, 3565581, 10696743, 15450851, 32090229, 46352553, 139057659, 417172977]

約数ペア:

[(1, 417172977), (3, 139057659), (9, 46352553), (13, 32090229), (27, 15450851), (39, 10696743), (117, 3565581), (351, 1188527)]