201118905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5827}}^1$

素因数の和:5910

約数の個数: 48

約数和(自身を含む): 381850560

約数和(自身を除く): 180731655

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 295, 531, 585, 767, 885, 2301, 2655, 3835, 5827, 6903, 11505, 17481, 29135, 34515, 52443, 75751, 87405, 227253, 262215, 343793, 378755, 681759, 1031379, 1136265, 1718965, 3094137, 3408795, 4469309, 5156895, 13407927, 15470685, 22346545, 40223781, 67039635, 201118905]

約数ペア:

[(1, 201118905), (3, 67039635), (5, 40223781), (9, 22346545), (13, 15470685), (15, 13407927), (39, 5156895), (45, 4469309), (59, 3408795), (65, 3094137), (117, 1718965), (177, 1136265), (195, 1031379), (295, 681759), (531, 378755), (585, 343793), (767, 262215), (885, 227253), (2301, 87405), (2655, 75751), (3835, 52443), (5827, 34515), (6903, 29135), (11505, 17481)]