23801211

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1792

約数の個数: 36

約数和(自身を含む): 41306304

約数和(自身を除く): 17505093

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1741, 1953, 4557, 5223, 12187, 13671, 15669, 36561, 53971, 85309, 109683, 161913, 255927, 377797, 485739, 767781, 1133391, 2644579, 3400173, 7933737, 23801211]

約数ペア:

[(1, 23801211), (3, 7933737), (7, 3400173), (9, 2644579), (21, 1133391), (31, 767781), (49, 485739), (63, 377797), (93, 255927), (147, 161913), (217, 109683), (279, 85309), (441, 53971), (651, 36561), (1519, 15669), (1741, 13671), (1953, 12187), (4557, 5223)]