91508697

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 163537920

約数和(自身を除く): 72029223

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1449, 1701, 1863, 2339, 4347, 5589, 7017, 13041, 16373, 21051, 39123, 49119, 53797, 63153, 147357, 161391, 189459, 376579, 442071, 484173, 568377, 1129737, 1326213, 1452519, 3389211, 3978639, 4357557, 10167633, 13072671, 30502899, 91508697]

約数ペア:

[(1, 91508697), (3, 30502899), (7, 13072671), (9, 10167633), (21, 4357557), (23, 3978639), (27, 3389211), (63, 1452519), (69, 1326213), (81, 1129737), (161, 568377), (189, 484173), (207, 442071), (243, 376579), (483, 189459), (567, 161391), (621, 147357), (1449, 63153), (1701, 53797), (1863, 49119), (2339, 39123), (4347, 21051), (5589, 16373), (7017, 13041)]