71188894881

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{11717}}^1\times {\mathrm{51929}}^1$

素因数の和:63665

約数の個数: 24

約数和(自身を含む): 110749864680

約数和(自身を除く): 39560969799

約数列:

[1, 3, 9, 13, 39, 117, 11717, 35151, 51929, 105453, 152321, 155787, 456963, 467361, 675077, 1370889, 2025231, 6075693, 608452093, 1825356279, 5476068837, 7909877209, 23729631627, 71188894881]

約数ペア:

[(1, 71188894881), (3, 23729631627), (9, 7909877209), (13, 5476068837), (39, 1825356279), (117, 608452093), (11717, 6075693), (35151, 2025231), (51929, 1370889), (105453, 675077), (152321, 467361), (155787, 456963)]