322686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 864864

約数和(自身を除く): 542178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 197, 234, 273, 394, 546, 591, 819, 1182, 1379, 1638, 1773, 2561, 2758, 3546, 4137, 5122, 7683, 8274, 12411, 15366, 17927, 23049, 24822, 35854, 46098, 53781, 107562, 161343, 322686]

約数ペア:

[(1, 322686), (2, 161343), (3, 107562), (6, 53781), (7, 46098), (9, 35854), (13, 24822), (14, 23049), (18, 17927), (21, 15366), (26, 12411), (39, 8274), (42, 7683), (63, 5122), (78, 4137), (91, 3546), (117, 2758), (126, 2561), (182, 1773), (197, 1638), (234, 1379), (273, 1182), (394, 819), (546, 591)]