70183281

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{145307}}^1$

素因数の和:145340

約数の個数: 16

約数和(自身を含む): 111596544

約数和(自身を除く): 41413263

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 145307, 435921, 1017149, 3051447, 3342061, 10026183, 23394427, 70183281]

約数ペア:

[(1, 70183281), (3, 23394427), (7, 10026183), (21, 3342061), (23, 3051447), (69, 1017149), (161, 435921), (483, 145307)]