4771863

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 7300800

約数和(自身を除く): 2528937

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 389, 423, 1167, 1363, 3501, 4089, 11281, 12267, 18283, 33843, 54849, 101529, 164547, 530207, 1590621, 4771863]

約数ペア:

[(1, 4771863), (3, 1590621), (9, 530207), (29, 164547), (47, 101529), (87, 54849), (141, 33843), (261, 18283), (389, 12267), (423, 11281), (1167, 4089), (1363, 3501)]