30729501

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5261}}^1$

素因数の和:5337

約数の個数: 24

約数和(自身を含む): 49252320

約数和(自身を除く): 18522819

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5261, 5841, 15783, 47349, 57871, 173613, 310399, 520839, 931197, 2793591, 3414389, 10243167, 30729501]

約数ペア:

[(1, 30729501), (3, 10243167), (9, 3414389), (11, 2793591), (33, 931197), (59, 520839), (99, 310399), (177, 173613), (531, 57871), (649, 47349), (1947, 15783), (5261, 5841)]