69463251

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 122304000

約数和(自身を除く): 52840749

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1287, 1999, 2673, 3159, 3861, 5997, 11583, 17991, 21989, 25987, 34749, 53973, 65967, 77961, 161919, 197901, 233883, 285857, 485757, 593703, 701649, 857571, 1781109, 2104947, 2572713, 5343327, 6314841, 7718139, 23154417, 69463251]

約数ペア:

[(1, 69463251), (3, 23154417), (9, 7718139), (11, 6314841), (13, 5343327), (27, 2572713), (33, 2104947), (39, 1781109), (81, 857571), (99, 701649), (117, 593703), (143, 485757), (243, 285857), (297, 233883), (351, 197901), (429, 161919), (891, 77961), (1053, 65967), (1287, 53973), (1999, 34749), (2673, 25987), (3159, 21989), (3861, 17991), (5997, 11583)]