109975554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1787}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 257729472

約数和(自身を除く): 147753918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263, 526, 789, 1578, 1787, 2367, 3419, 3574, 4734, 5361, 6838, 10257, 10722, 16083, 20514, 23231, 30771, 32166, 46462, 61542, 69693, 139386, 209079, 418158, 469981, 939962, 1409943, 2819886, 4229829, 6109753, 8459658, 12219506, 18329259, 36658518, 54987777, 109975554]

約数ペア:

[(1, 109975554), (2, 54987777), (3, 36658518), (6, 18329259), (9, 12219506), (13, 8459658), (18, 6109753), (26, 4229829), (39, 2819886), (78, 1409943), (117, 939962), (234, 469981), (263, 418158), (526, 209079), (789, 139386), (1578, 69693), (1787, 61542), (2367, 46462), (3419, 32166), (3574, 30771), (4734, 23231), (5361, 20514), (6838, 16083), (10257, 10722)]