207929173881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{499159}}^1$

素因数の和:500157

約数の個数: 32

約数和(自身を含む): 326043325440

約数和(自身を除く): 118114151559

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 971, 2913, 10681, 12623, 32043, 37869, 138853, 416559, 499159, 1497477, 5490749, 6489067, 16472247, 19467201, 71379737, 214139211, 484683389, 1454050167, 5331517279, 6300884057, 15994551837, 18902652171, 69309724627, 207929173881]

約数ペア:

[(1, 207929173881), (3, 69309724627), (11, 18902652171), (13, 15994551837), (33, 6300884057), (39, 5331517279), (143, 1454050167), (429, 484683389), (971, 214139211), (2913, 71379737), (10681, 19467201), (12623, 16472247), (32043, 6489067), (37869, 5490749), (138853, 1497477), (416559, 499159)]