1282348431

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{38189}}^1$

素因数の和:38256

約数の個数: 48

約数和(自身を含む): 2335394880

約数和(自身を除く): 1053046449

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 3731, 4797, 11193, 33579, 38189, 114567, 267323, 343701, 496457, 801969, 1489371, 1565749, 2405907, 3475199, 4468113, 4697247, 10425597, 10960243, 14091741, 20354737, 31276791, 32880729, 61064211, 98642187, 142483159, 183192633, 427449477, 1282348431]

約数ペア:

[(1, 1282348431), (3, 427449477), (7, 183192633), (9, 142483159), (13, 98642187), (21, 61064211), (39, 32880729), (41, 31276791), (63, 20354737), (91, 14091741), (117, 10960243), (123, 10425597), (273, 4697247), (287, 4468113), (369, 3475199), (533, 2405907), (819, 1565749), (861, 1489371), (1599, 801969), (2583, 496457), (3731, 343701), (4797, 267323), (11193, 114567), (33579, 38189)]