1729121956801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{829}}^1\times {\mathrm{390671}}^1$

素因数の和:391800

約数の個数: 16

約数和(自身を含む): 1828813766400

約数和(自身を除く): 99691809599

約数列:

[1, 19, 281, 829, 5339, 15751, 232949, 390671, 4426031, 7422749, 109778551, 323866259, 2085792469, 6153458921, 91006418779, 1729121956801]

約数ペア:

[(1, 1729121956801), (19, 91006418779), (281, 6153458921), (829, 2085792469), (5339, 323866259), (15751, 109778551), (232949, 7422749), (390671, 4426031)]