1414728423

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23893}}^1$

素因数の和:23965

約数の個数: 40

約数和(自身を含む): 2289809808

約数和(自身を除く): 875081385

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 731, 1161, 1377, 2193, 3483, 6579, 19737, 23893, 59211, 71679, 215037, 406181, 645111, 1027399, 1218543, 1935333, 3082197, 3655629, 9246591, 10966887, 17465783, 27739773, 32900661, 52397349, 83219319, 157192047, 471576141, 1414728423]

約数ペア:

[(1, 1414728423), (3, 471576141), (9, 157192047), (17, 83219319), (27, 52397349), (43, 32900661), (51, 27739773), (81, 17465783), (129, 10966887), (153, 9246591), (387, 3655629), (459, 3082197), (731, 1935333), (1161, 1218543), (1377, 1027399), (2193, 645111), (3483, 406181), (6579, 215037), (19737, 71679), (23893, 59211)]