68305263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1931}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 98238336

約数和(自身を除く): 29933073

約数列:

[1, 3, 13, 39, 907, 1931, 2721, 5793, 11791, 25103, 35373, 75309, 1751417, 5254251, 22768421, 68305263]

約数ペア:

[(1, 68305263), (3, 22768421), (13, 5254251), (39, 1751417), (907, 75309), (1931, 35373), (2721, 25103), (5793, 11791)]