38392431

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23743}}^1$

素因数の和:23771

約数の個数: 24

約数和(自身を含む): 64963584

約数和(自身を除く): 26571153

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 23743, 71229, 166201, 261173, 498603, 783519, 1163407, 1828211, 3490221, 5484633, 12797477, 38392431]

約数ペア:

[(1, 38392431), (3, 12797477), (7, 5484633), (11, 3490221), (21, 1828211), (33, 1163407), (49, 783519), (77, 498603), (147, 261173), (231, 166201), (539, 71229), (1617, 23743)]