1913036355

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{2273}}^1$

素因数の和:2660

約数の個数: 48

約数和(自身を含む): 3384257760

約数和(自身を除く): 1471221405

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 317, 531, 885, 951, 1585, 2273, 2655, 2853, 4755, 6819, 11365, 14265, 18703, 20457, 34095, 56109, 93515, 102285, 134107, 168327, 280545, 402321, 670535, 720541, 841635, 1206963, 2011605, 2161623, 3602705, 6034815, 6484869, 10808115, 32424345, 42511919, 127535757, 212559595, 382607271, 637678785, 1913036355]

約数ペア:

[(1, 1913036355), (3, 637678785), (5, 382607271), (9, 212559595), (15, 127535757), (45, 42511919), (59, 32424345), (177, 10808115), (295, 6484869), (317, 6034815), (531, 3602705), (885, 2161623), (951, 2011605), (1585, 1206963), (2273, 841635), (2655, 720541), (2853, 670535), (4755, 402321), (6819, 280545), (11365, 168327), (14265, 134107), (18703, 102285), (20457, 93515), (34095, 56109)]