285655902273

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2749679}}^1$

素因数の和:2749806

約数の個数: 48

約数和(自身を含む): 504445294080

約数和(自身を除く): 218789391807

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 97, 119, 153, 291, 357, 679, 873, 1071, 1649, 2037, 4947, 6111, 11543, 14841, 34629, 103887, 2749679, 8249037, 19247753, 24747111, 46744543, 57743259, 140233629, 173229777, 266718863, 327211801, 420700887, 800156589, 981635403, 1867032041, 2400469767, 2944906209, 4534220671, 5601096123, 13602662013, 16803288369, 31739544697, 40807986039, 95218634091, 285655902273]

約数ペア:

[(1, 285655902273), (3, 95218634091), (7, 40807986039), (9, 31739544697), (17, 16803288369), (21, 13602662013), (51, 5601096123), (63, 4534220671), (97, 2944906209), (119, 2400469767), (153, 1867032041), (291, 981635403), (357, 800156589), (679, 420700887), (873, 327211801), (1071, 266718863), (1649, 173229777), (2037, 140233629), (4947, 57743259), (6111, 46744543), (11543, 24747111), (14841, 19247753), (34629, 8249037), (103887, 2749679)]