307610541

素因数分解:

$3^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{937}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 529902464

約数和(自身を除く): 222291923

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 193, 243, 567, 579, 937, 1351, 1701, 1737, 2811, 4053, 5211, 6559, 8433, 12159, 15633, 19677, 25299, 36477, 46899, 59031, 75897, 109431, 177093, 180841, 227691, 328293, 531279, 542523, 1265887, 1593837, 1627569, 3797661, 4882707, 11392983, 14648121, 34178949, 43944363, 102536847, 307610541]

約数ペア:

[(1, 307610541), (3, 102536847), (7, 43944363), (9, 34178949), (21, 14648121), (27, 11392983), (63, 4882707), (81, 3797661), (189, 1627569), (193, 1593837), (243, 1265887), (567, 542523), (579, 531279), (937, 328293), (1351, 227691), (1701, 180841), (1737, 177093), (2811, 109431), (4053, 75897), (5211, 59031), (6559, 46899), (8433, 36477), (12159, 25299), (15633, 19677)]