23941269

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 40435200

約数和(自身を除く): 16493931

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 261, 269, 279, 319, 341, 807, 899, 957, 1023, 2421, 2697, 2871, 2959, 3069, 7801, 8091, 8339, 8877, 9889, 23403, 25017, 26631, 29667, 70209, 75051, 85811, 89001, 91729, 241831, 257433, 275187, 725493, 772299, 825561, 2176479, 2660141, 7980423, 23941269]

約数ペア:

[(1, 23941269), (3, 7980423), (9, 2660141), (11, 2176479), (29, 825561), (31, 772299), (33, 725493), (87, 275187), (93, 257433), (99, 241831), (261, 91729), (269, 89001), (279, 85811), (319, 75051), (341, 70209), (807, 29667), (899, 26631), (957, 25017), (1023, 23403), (2421, 9889), (2697, 8877), (2871, 8339), (2959, 8091), (3069, 7801)]