317380139

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3727}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 340709376

約数和(自身を除く): 23329237

約数列:

[1, 31, 41, 67, 1271, 2077, 2747, 3727, 85157, 115537, 152807, 249709, 4737017, 7740979, 10238069, 317380139]

約数ペア:

[(1, 317380139), (31, 10238069), (41, 7740979), (67, 4737017), (1271, 249709), (2077, 152807), (2747, 115537), (3727, 85157)]