38465847

素因数分解:

$3^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 66211200

約数和(自身を除く): 27745353

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 179, 189, 379, 537, 567, 1137, 1253, 1611, 2653, 3411, 3759, 4833, 7959, 10233, 11277, 14499, 23877, 30699, 33831, 67841, 71631, 101493, 203523, 214893, 474887, 610569, 1424661, 1831707, 4273983, 5495121, 12821949, 38465847]

約数ペア:

[(1, 38465847), (3, 12821949), (7, 5495121), (9, 4273983), (21, 1831707), (27, 1424661), (63, 610569), (81, 474887), (179, 214893), (189, 203523), (379, 101493), (537, 71631), (567, 67841), (1137, 33831), (1253, 30699), (1611, 23877), (2653, 14499), (3411, 11277), (3759, 10233), (4833, 7959)]