77193903

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6073}}^1$

素因数の和:6318

約数の個数: 16

約数和(自身を含む): 108846080

約数和(自身を除く): 31652177

約数列:

[1, 3, 19, 57, 223, 669, 4237, 6073, 12711, 18219, 115387, 346161, 1354279, 4062837, 25731301, 77193903]

約数ペア:

[(1, 77193903), (3, 25731301), (19, 4062837), (57, 1354279), (223, 346161), (669, 115387), (4237, 18219), (6073, 12711)]