73447017

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{23473}}^1$

素因数の和:23632

約数の個数: 16

約数和(自身を含む): 112675200

約数和(自身を除く): 39228183

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 23473, 70419, 164311, 492933, 3497477, 10492431, 24482339, 73447017]

約数ペア:

[(1, 73447017), (3, 24482339), (7, 10492431), (21, 3497477), (149, 492933), (447, 164311), (1043, 70419), (3129, 23473)]