23075811

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 38418432

約数和(自身を除く): 15342621

約数列:

[1, 3, 9, 11, 31, 33, 73, 93, 99, 103, 219, 279, 309, 341, 657, 803, 927, 1023, 1133, 2263, 2409, 3069, 3193, 3399, 6789, 7227, 7519, 9579, 10197, 20367, 22557, 24893, 28737, 35123, 67671, 74679, 82709, 105369, 224037, 233089, 248127, 316107, 699267, 744381, 2097801, 2563979, 7691937, 23075811]

約数ペア:

[(1, 23075811), (3, 7691937), (9, 2563979), (11, 2097801), (31, 744381), (33, 699267), (73, 316107), (93, 248127), (99, 233089), (103, 224037), (219, 105369), (279, 82709), (309, 74679), (341, 67671), (657, 35123), (803, 28737), (927, 24893), (1023, 22557), (1133, 20367), (2263, 10197), (2409, 9579), (3069, 7519), (3193, 7227), (3399, 6789)]