30729453

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 42045696

約数和(自身を除く): 11316243

約数列:

[1, 3, 53, 157, 159, 471, 1231, 3693, 8321, 24963, 65243, 193267, 195729, 579801, 10243151, 30729453]

約数ペア:

[(1, 30729453), (3, 10243151), (53, 579801), (157, 195729), (159, 193267), (471, 65243), (1231, 24963), (3693, 8321)]