82905537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 130838400

約数和(自身を除く): 47932863

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 447, 1297, 1639, 1937, 3891, 4917, 5811, 14267, 16861, 21307, 42801, 50583, 63921, 185471, 193253, 556413, 579759, 2125783, 2512289, 6377349, 7536867, 27635179, 82905537]

約数ペア:

[(1, 82905537), (3, 27635179), (11, 7536867), (13, 6377349), (33, 2512289), (39, 2125783), (143, 579759), (149, 556413), (429, 193253), (447, 185471), (1297, 63921), (1639, 50583), (1937, 42801), (3891, 21307), (4917, 16861), (5811, 14267)]