73513491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27197}}^1$

素因数の和:27270

約数の個数: 16

約数和(自身を含む): 105745824

約数和(自身を除く): 32232333

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 27197, 81591, 462349, 1387047, 1441441, 4324323, 24504497, 73513491]

約数ペア:

[(1, 73513491), (3, 24504497), (17, 4324323), (51, 1441441), (53, 1387047), (159, 462349), (901, 81591), (2703, 27197)]