1001149029

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 1513512000

約数和(自身を除く): 512362971

約数列:

[1, 3, 9, 41, 123, 131, 139, 149, 369, 393, 417, 447, 1179, 1251, 1341, 5371, 5699, 6109, 16113, 17097, 18209, 18327, 19519, 20711, 48339, 51291, 54627, 54981, 58557, 62133, 163881, 175671, 186399, 746569, 800279, 849151, 2239707, 2400837, 2547453, 2713141, 6719121, 7202511, 7642359, 8139423, 24418269, 111238781, 333716343, 1001149029]

約数ペア:

[(1, 1001149029), (3, 333716343), (9, 111238781), (41, 24418269), (123, 8139423), (131, 7642359), (139, 7202511), (149, 6719121), (369, 2713141), (393, 2547453), (417, 2400837), (447, 2239707), (1179, 849151), (1251, 800279), (1341, 746569), (5371, 186399), (5699, 175671), (6109, 163881), (16113, 62133), (17097, 58557), (18209, 54981), (18327, 54627), (19519, 51291), (20711, 48339)]