71970933

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{33647}}^1$

素因数の和:33704

約数の個数: 16

約数和(自身を含む): 103366656

約数和(自身を除く): 31395723

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 33647, 100941, 773881, 1043057, 2321643, 3129171, 23990311, 71970933]

約数ペア:

[(1, 71970933), (3, 23990311), (23, 3129171), (31, 2321643), (69, 1043057), (93, 773881), (713, 100941), (2139, 33647)]