15709983123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{6199}}^1$

素因数の和:6651

約数の個数: 32

約数和(自身を含む): 22266432000

約数和(自身を除く): 6556448877

約数列:

[1, 3, 19, 57, 173, 257, 519, 771, 3287, 4883, 6199, 9861, 14649, 18597, 44461, 117781, 133383, 353343, 844759, 1072427, 1593143, 2534277, 3217281, 4779429, 20376113, 30269717, 61128339, 90809151, 275613739, 826841217, 5236661041, 15709983123]

約数ペア:

[(1, 15709983123), (3, 5236661041), (19, 826841217), (57, 275613739), (173, 90809151), (257, 61128339), (519, 30269717), (771, 20376113), (3287, 4779429), (4883, 3217281), (6199, 2534277), (9861, 1593143), (14649, 1072427), (18597, 844759), (44461, 353343), (117781, 133383)]