717072483

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{84431}}^1$

素因数の和:84602

約数の個数: 16

約数和(自身を含む): 1013184000

約数和(自身を除く): 296111517

約数列:

[1, 3, 19, 57, 149, 447, 2831, 8493, 84431, 253293, 1604189, 4812567, 12580219, 37740657, 239024161, 717072483]

約数ペア:

[(1, 717072483), (3, 239024161), (19, 37740657), (57, 12580219), (149, 4812567), (447, 1604189), (2831, 253293), (8493, 84431)]