885408513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{10771}}^1$

素因数の和:10885

約数の個数: 32

約数和(自身を含む): 1340209152

約数和(自身を除く): 454800639

約数列:

[1, 3, 11, 33, 47, 53, 141, 159, 517, 583, 1551, 1749, 2491, 7473, 10771, 27401, 32313, 82203, 118481, 355443, 506237, 570863, 1518711, 1712589, 5568607, 6279493, 16705821, 18838479, 26830561, 80491683, 295136171, 885408513]

約数ペア:

[(1, 885408513), (3, 295136171), (11, 80491683), (33, 26830561), (47, 18838479), (53, 16705821), (141, 6279493), (159, 5568607), (517, 1712589), (583, 1518711), (1551, 570863), (1749, 506237), (2491, 355443), (7473, 118481), (10771, 82203), (27401, 32313)]