9972435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3219

約数の個数: 32

約数和(自身を含む): 18328320

約数和(自身を除く): 8355885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 3181, 9543, 15905, 34991, 47715, 60439, 104973, 174955, 181317, 302195, 524865, 664829, 906585, 1994487, 3324145, 9972435]

約数ペア:

[(1, 9972435), (3, 3324145), (5, 1994487), (11, 906585), (15, 664829), (19, 524865), (33, 302195), (55, 181317), (57, 174955), (95, 104973), (165, 60439), (209, 47715), (285, 34991), (627, 15905), (1045, 9543), (3135, 3181)]