73472079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{33503}}^1$

素因数の和:33566

約数の個数: 16

約数和(自身を含む): 106140672

約数和(自身を除く): 32668593

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 33503, 100509, 569551, 1440629, 1708653, 4321887, 24490693, 73472079]

約数ペア:

[(1, 73472079), (3, 24490693), (17, 4321887), (43, 1708653), (51, 1440629), (129, 569551), (731, 100509), (2193, 33503)]