1822843989

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5538

約数の個数: 48

約数和(自身を含む): 2918882304

約数和(自身を除く): 1096038315

約数列:

[1, 3, 9, 17, 31, 51, 71, 93, 153, 213, 279, 527, 639, 1207, 1581, 2201, 3621, 4743, 5413, 6603, 10863, 16239, 19809, 37417, 48717, 92021, 112251, 167803, 276063, 336753, 384323, 503409, 828189, 1152969, 1510227, 2852651, 3458907, 6533491, 8557953, 11914013, 19600473, 25673859, 35742039, 58801419, 107226117, 202538221, 607614663, 1822843989]

約数ペア:

[(1, 1822843989), (3, 607614663), (9, 202538221), (17, 107226117), (31, 58801419), (51, 35742039), (71, 25673859), (93, 19600473), (153, 11914013), (213, 8557953), (279, 6533491), (527, 3458907), (639, 2852651), (1207, 1510227), (1581, 1152969), (2201, 828189), (3621, 503409), (4743, 384323), (5413, 336753), (6603, 276063), (10863, 167803), (16239, 112251), (19809, 92021), (37417, 48717)]