31693747

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 34036992

約数和(自身を除く): 2343245

約数列:

[1, 23, 67, 131, 157, 1541, 3013, 3611, 8777, 10519, 20567, 201871, 241937, 473041, 1377989, 31693747]

約数ペア:

[(1, 31693747), (23, 1377989), (67, 473041), (131, 241937), (157, 201871), (1541, 20567), (3013, 10519), (3611, 8777)]