64905747

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22943}}^1$

素因数の和:23010

約数の個数: 16

約数和(自身を含む): 92510208

約数和(自身を除く): 27604461

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 22943, 68829, 527689, 940663, 1583067, 2821989, 21635249, 64905747]

約数ペア:

[(1, 64905747), (3, 21635249), (23, 2821989), (41, 1583067), (69, 940663), (123, 527689), (943, 68829), (2829, 22943)]