39352747

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4007}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 47711232

約数和(自身を除く): 8358485

約数列:

[1, 7, 23, 61, 161, 427, 1403, 4007, 9821, 28049, 92161, 244427, 645127, 1710989, 5621821, 39352747]

約数ペア:

[(1, 39352747), (7, 5621821), (23, 1710989), (61, 645127), (161, 244427), (427, 92161), (1403, 28049), (4007, 9821)]