80272551

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{2659}}^1$

素因数の和:3038

約数の個数: 16

約数和(自身を含む): 111081600

約数和(自身を除く): 30809049

約数列:

[1, 3, 29, 87, 347, 1041, 2659, 7977, 10063, 30189, 77111, 231333, 922673, 2768019, 26757517, 80272551]

約数ペア:

[(1, 80272551), (3, 26757517), (29, 2768019), (87, 922673), (347, 231333), (1041, 77111), (2659, 30189), (7977, 10063)]