804977151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{155371}}^1$

素因数の和:155542

約数の個数: 16

約数和(自身を含む): 1178341248

約数和(自身を除く): 373364097

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 155371, 466113, 1709081, 5127243, 24393247, 73179741, 268325717, 804977151]

約数ペア:

[(1, 804977151), (3, 268325717), (11, 73179741), (33, 24393247), (157, 5127243), (471, 1709081), (1727, 466113), (5181, 155371)]