24887079

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12787

約数の個数: 24

約数和(自身を含む): 42412032

約数和(自身を除く): 17524953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 12743, 38229, 89201, 114687, 267603, 395033, 802809, 1185099, 2765231, 3555297, 8295693, 24887079]

約数ペア:

[(1, 24887079), (3, 8295693), (7, 3555297), (9, 2765231), (21, 1185099), (31, 802809), (63, 395033), (93, 267603), (217, 114687), (279, 89201), (651, 38229), (1953, 12743)]