38642373

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18587}}^1$

素因数の和:18614

約数の個数: 32

約数和(自身を含む): 71377920

約数和(自身を除く): 32735547

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 18587, 55761, 130109, 167283, 204457, 390327, 501849, 613371, 1170981, 1431199, 1840113, 3512943, 4293597, 5520339, 12880791, 38642373]

約数ペア:

[(1, 38642373), (3, 12880791), (7, 5520339), (9, 4293597), (11, 3512943), (21, 1840113), (27, 1431199), (33, 1170981), (63, 613371), (77, 501849), (99, 390327), (189, 204457), (231, 167283), (297, 130109), (693, 55761), (2079, 18587)]