30470053

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 33120000

約数和(自身を除く): 2649947

約数列:

[1, 19, 47, 149, 229, 893, 2831, 4351, 7003, 10763, 34121, 133057, 204497, 648299, 1603687, 30470053]

約数ペア:

[(1, 30470053), (19, 1603687), (47, 648299), (149, 204497), (229, 133057), (893, 34121), (2831, 10763), (4351, 7003)]