26765343

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 43557120

約数和(自身を除く): 16791777

約数列:

[1, 3, 9, 11, 27, 33, 99, 227, 297, 397, 681, 1191, 2043, 2497, 3573, 4367, 6129, 7491, 10719, 13101, 22473, 39303, 67419, 90119, 117909, 270357, 811071, 991309, 2433213, 2973927, 8921781, 26765343]

約数ペア:

[(1, 26765343), (3, 8921781), (9, 2973927), (11, 2433213), (27, 991309), (33, 811071), (99, 270357), (227, 117909), (297, 90119), (397, 67419), (681, 39303), (1191, 22473), (2043, 13101), (2497, 10719), (3573, 7491), (4367, 6129)]