24981129

素因数分解:

$3^5\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 37669632

約数和(自身を除く): 12688503

約数列:

[1, 3, 9, 27, 81, 223, 243, 461, 669, 1383, 2007, 4149, 6021, 12447, 18063, 37341, 54189, 102803, 112023, 308409, 925227, 2775681, 8327043, 24981129]

約数ペア:

[(1, 24981129), (3, 8327043), (9, 2775681), (27, 925227), (81, 308409), (223, 112023), (243, 102803), (461, 54189), (669, 37341), (1383, 18063), (2007, 12447), (4149, 6021)]