296031309

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 457205760

約数和(自身を除く): 161174451

約数列:

[1, 3, 7, 21, 163, 197, 439, 489, 591, 1141, 1317, 1379, 3073, 3423, 4137, 9219, 32111, 71557, 86483, 96333, 214671, 224777, 259449, 500899, 605381, 674331, 1502697, 1816143, 14096729, 42290187, 98677103, 296031309]

約数ペア:

[(1, 296031309), (3, 98677103), (7, 42290187), (21, 14096729), (163, 1816143), (197, 1502697), (439, 674331), (489, 605381), (591, 500899), (1141, 259449), (1317, 224777), (1379, 214671), (3073, 96333), (3423, 86483), (4137, 71557), (9219, 32111)]