1341991386

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{2243}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 2980444896

約数和(自身を除く): 1638453510

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 773, 774, 1546, 2243, 2319, 4486, 4638, 6729, 6957, 13458, 13914, 20187, 33239, 40374, 66478, 96449, 99717, 192898, 199434, 289347, 299151, 578694, 598302, 868041, 1733839, 1736082, 3467678, 5201517, 10403034, 15604551, 31209102, 74555077, 149110154, 223665231, 447330462, 670995693, 1341991386]

約数ペア:

[(1, 1341991386), (2, 670995693), (3, 447330462), (6, 223665231), (9, 149110154), (18, 74555077), (43, 31209102), (86, 15604551), (129, 10403034), (258, 5201517), (387, 3467678), (773, 1736082), (774, 1733839), (1546, 868041), (2243, 598302), (2319, 578694), (4486, 299151), (4638, 289347), (6729, 199434), (6957, 192898), (13458, 99717), (13914, 96449), (20187, 66478), (33239, 40374)]