67068531

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 105281280

約数和(自身を除く): 38212749

約数列:

[1, 3, 9, 31, 37, 73, 89, 93, 111, 219, 267, 279, 333, 657, 801, 1147, 2263, 2701, 2759, 3293, 3441, 6497, 6789, 8103, 8277, 9879, 10323, 19491, 20367, 24309, 24831, 29637, 58473, 83731, 102083, 201407, 240389, 251193, 306249, 604221, 721167, 753579, 918747, 1812663, 2163501, 7452059, 22356177, 67068531]

約数ペア:

[(1, 67068531), (3, 22356177), (9, 7452059), (31, 2163501), (37, 1812663), (73, 918747), (89, 753579), (93, 721167), (111, 604221), (219, 306249), (267, 251193), (279, 240389), (333, 201407), (657, 102083), (801, 83731), (1147, 58473), (2263, 29637), (2701, 24831), (2759, 24309), (3293, 20367), (3441, 19491), (6497, 10323), (6789, 9879), (8103, 8277)]