40694751

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 66240000

約数和(自身を除く): 25545249

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3449, 3933, 10347, 11799, 31041, 65531, 79327, 93123, 196593, 237981, 589779, 713943, 1507213, 1769337, 2141829, 4521639, 13564917, 40694751]

約数ペア:

[(1, 40694751), (3, 13564917), (9, 4521639), (19, 2141829), (23, 1769337), (27, 1507213), (57, 713943), (69, 589779), (171, 237981), (207, 196593), (437, 93123), (513, 79327), (621, 65531), (1311, 31041), (3449, 11799), (3933, 10347)]