1369086793945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{130531}}^1\times {\mathrm{161363}}^1$

素因数の和:291912

約数の個数: 16

約数和(自身を含む): 1769305914432

約数和(自身を除く): 400219120487

約数列:

[1, 5, 13, 65, 130531, 161363, 652655, 806815, 1696903, 2097719, 8484515, 10488595, 21062873753, 105314368765, 273817358789, 1369086793945]

約数ペア:

[(1, 1369086793945), (5, 273817358789), (13, 105314368765), (65, 21062873753), (130531, 10488595), (161363, 8484515), (652655, 2097719), (806815, 1696903)]