77041941

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8609}}^1$

素因数の和:8788

約数の個数: 16

約数和(自身を含む): 108830400

約数和(自身を除く): 31788459

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8609, 8949, 25827, 163571, 490713, 1351613, 4054839, 25680647, 77041941]

約数ペア:

[(1, 77041941), (3, 25680647), (19, 4054839), (57, 1351613), (157, 490713), (471, 163571), (2983, 25827), (8609, 8949)]