2576036385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{39671}}^1$

素因数の和:39735

約数の個数: 64

約数和(自身を含む): 5065320960

約数和(自身を除く): 2489284575

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 185, 195, 333, 351, 481, 555, 585, 999, 1443, 1665, 1755, 2405, 4329, 4995, 7215, 12987, 21645, 39671, 64935, 119013, 198355, 357039, 515723, 595065, 1071117, 1467827, 1547169, 1785195, 2578615, 4403481, 4641507, 5355585, 7339135, 7735845, 13210443, 13924521, 19081751, 22017405, 23207535, 39631329, 57245253, 66052215, 69622605, 95408755, 171735759, 198156645, 286226265, 515207277, 858678795, 2576036385]

約数ペア:

[(1, 2576036385), (3, 858678795), (5, 515207277), (9, 286226265), (13, 198156645), (15, 171735759), (27, 95408755), (37, 69622605), (39, 66052215), (45, 57245253), (65, 39631329), (111, 23207535), (117, 22017405), (135, 19081751), (185, 13924521), (195, 13210443), (333, 7735845), (351, 7339135), (481, 5355585), (555, 4641507), (585, 4403481), (999, 2578615), (1443, 1785195), (1665, 1547169), (1755, 1467827), (2405, 1071117), (4329, 595065), (4995, 515723), (7215, 357039), (12987, 198355), (21645, 119013), (39671, 64935)]