23889531

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{577}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 32858144

約数和(自身を除く): 8968613

約数列:

[1, 3, 37, 111, 373, 577, 1119, 1731, 13801, 21349, 41403, 64047, 215221, 645663, 7963177, 23889531]

約数ペア:

[(1, 23889531), (3, 7963177), (37, 645663), (111, 215221), (373, 64047), (577, 41403), (1119, 21349), (1731, 13801)]