804080361

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{69491}}^1$

素因数の和:69549

約数の個数: 32

約数和(自身を含む): 1334246400

約数和(自身を除く): 530166039

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 11571, 69491, 208473, 486437, 1320329, 1459311, 2015239, 3960987, 6045717, 9242303, 14106673, 27726909, 38289541, 42320019, 114868623, 268026787, 804080361]

約数ペア:

[(1, 804080361), (3, 268026787), (7, 114868623), (19, 42320019), (21, 38289541), (29, 27726909), (57, 14106673), (87, 9242303), (133, 6045717), (203, 3960987), (399, 2015239), (551, 1459311), (609, 1320329), (1653, 486437), (3857, 208473), (11571, 69491)]