8328453

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 5460987

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 569, 697, 861, 1707, 2091, 3983, 4879, 9673, 11949, 14637, 23329, 29019, 67711, 69987, 163303, 203133, 396593, 489909, 1189779, 2776151, 8328453]

約数ペア:

[(1, 8328453), (3, 2776151), (7, 1189779), (17, 489909), (21, 396593), (41, 203133), (51, 163303), (119, 69987), (123, 67711), (287, 29019), (357, 23329), (569, 14637), (697, 11949), (861, 9673), (1707, 4879), (2091, 3983)]