2287681695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{105691}}^1$

素因数の和:105752

約数の個数: 48

約数和(自身を含む): 4385795232

約数和(自身を除く): 2098113537

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2405, 4329, 7215, 21645, 105691, 317073, 528455, 951219, 1373983, 1585365, 3910567, 4121949, 4756095, 6869915, 11731701, 12365847, 19552835, 20609745, 35195103, 50837371, 58658505, 61829235, 152512113, 175975515, 254186855, 457536339, 762560565, 2287681695]

約数ペア:

[(1, 2287681695), (3, 762560565), (5, 457536339), (9, 254186855), (13, 175975515), (15, 152512113), (37, 61829235), (39, 58658505), (45, 50837371), (65, 35195103), (111, 20609745), (117, 19552835), (185, 12365847), (195, 11731701), (333, 6869915), (481, 4756095), (555, 4121949), (585, 3910567), (1443, 1585365), (1665, 1373983), (2405, 951219), (4329, 528455), (7215, 317073), (21645, 105691)]