46947453

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42181}}^1$

素因数の和:42244

約数の個数: 16

約数和(自身を含む): 72890496

約数和(自身を除く): 25943043

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 42181, 126543, 295267, 885801, 2235593, 6706779, 15649151, 46947453]

約数ペア:

[(1, 46947453), (3, 15649151), (7, 6706779), (21, 2235593), (53, 885801), (159, 295267), (371, 126543), (1113, 42181)]