3728466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 9345024

約数和(自身を除く): 5616558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 233, 254, 381, 466, 699, 762, 889, 1143, 1398, 1631, 1778, 2097, 2286, 2667, 3262, 4194, 4893, 5334, 8001, 9786, 14679, 16002, 29358, 29591, 59182, 88773, 177546, 207137, 266319, 414274, 532638, 621411, 1242822, 1864233, 3728466]

約数ペア:

[(1, 3728466), (2, 1864233), (3, 1242822), (6, 621411), (7, 532638), (9, 414274), (14, 266319), (18, 207137), (21, 177546), (42, 88773), (63, 59182), (126, 29591), (127, 29358), (233, 16002), (254, 14679), (381, 9786), (466, 8001), (699, 5334), (762, 4893), (889, 4194), (1143, 3262), (1398, 2667), (1631, 2286), (1778, 2097)]