4156992009

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6047}}^1$

素因数の和:6129

約数の個数: 56

約数和(自身を含む): 6663347712

約数和(自身を除く): 2506355703

約数列:

[1, 3, 9, 23, 27, 41, 69, 81, 123, 207, 243, 369, 621, 729, 943, 1107, 1863, 2829, 3321, 5589, 6047, 8487, 9963, 16767, 18141, 25461, 29889, 54423, 76383, 139081, 163269, 229149, 247927, 417243, 489807, 687447, 743781, 1251729, 1469421, 2231343, 3755187, 4408263, 5702321, 6694029, 11265561, 17106963, 20082087, 33796683, 51320889, 60246261, 101390049, 153962667, 180738783, 461888001, 1385664003, 4156992009]

約数ペア:

[(1, 4156992009), (3, 1385664003), (9, 461888001), (23, 180738783), (27, 153962667), (41, 101390049), (69, 60246261), (81, 51320889), (123, 33796683), (207, 20082087), (243, 17106963), (369, 11265561), (621, 6694029), (729, 5702321), (943, 4408263), (1107, 3755187), (1863, 2231343), (2829, 1469421), (3321, 1251729), (5589, 743781), (6047, 687447), (8487, 489807), (9963, 417243), (16767, 247927), (18141, 229149), (25461, 163269), (29889, 139081), (54423, 76383)]