201938091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{2393}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 281304576

約数和(自身を除く): 79366485

約数列:

[1, 3, 23, 69, 1223, 2393, 3669, 7179, 28129, 55039, 84387, 165117, 2926639, 8779917, 67312697, 201938091]

約数ペア:

[(1, 201938091), (3, 67312697), (23, 8779917), (69, 2926639), (1223, 165117), (2393, 84387), (3669, 55039), (7179, 28129)]