173639401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{827}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 193632768

約数和(自身を除く): 19993367

約数列:

[1, 13, 31, 403, 521, 827, 6773, 10751, 16151, 25637, 209963, 333281, 430867, 5601271, 13356877, 173639401]

約数ペア:

[(1, 173639401), (13, 13356877), (31, 5601271), (403, 430867), (521, 333281), (827, 209963), (6773, 25637), (10751, 16151)]