88309917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 142990848

約数和(自身を除く): 54680931

約数列:

[1, 3, 9, 17, 31, 43, 51, 93, 129, 153, 279, 387, 433, 527, 731, 1299, 1333, 1581, 2193, 3897, 3999, 4743, 6579, 7361, 11997, 13423, 18619, 22083, 22661, 40269, 55857, 66249, 67983, 120807, 167571, 203949, 228191, 316523, 577189, 684573, 949569, 1731567, 2053719, 2848707, 5194701, 9812213, 29436639, 88309917]

約数ペア:

[(1, 88309917), (3, 29436639), (9, 9812213), (17, 5194701), (31, 2848707), (43, 2053719), (51, 1731567), (93, 949569), (129, 684573), (153, 577189), (279, 316523), (387, 228191), (433, 203949), (527, 167571), (731, 120807), (1299, 67983), (1333, 66249), (1581, 55857), (2193, 40269), (3897, 22661), (3999, 22083), (4743, 18619), (6579, 13423), (7361, 11997)]