38721153

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 52702976

約数和(自身を除く): 13981823

約数列:

[1, 3, 61, 183, 457, 463, 1371, 1389, 27877, 28243, 83631, 84729, 211591, 634773, 12907051, 38721153]

約数ペア:

[(1, 38721153), (3, 12907051), (61, 634773), (183, 211591), (457, 84729), (463, 83631), (1371, 28243), (1389, 27877)]