73022067

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{19181}}^1$

素因数の和:19240

約数の個数: 20

約数和(自身を含む): 111409056

約数和(自身を除く): 38386989

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 19181, 57543, 172629, 517887, 901507, 1553661, 2704521, 8113563, 24340689, 73022067]

約数ペア:

[(1, 73022067), (3, 24340689), (9, 8113563), (27, 2704521), (47, 1553661), (81, 901507), (141, 517887), (423, 172629), (1269, 57543), (3807, 19181)]