18036691767

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{7109}}^1$

素因数の和:7374

約数の個数: 48

約数和(自身を含む): 27671323680

約数和(自身を除く): 9634631913

約数列:

[1, 3, 9, 27, 53, 81, 159, 197, 243, 477, 591, 1431, 1773, 4293, 5319, 7109, 10441, 12879, 15957, 21327, 31323, 47871, 63981, 93969, 191943, 281907, 376777, 575829, 845721, 1130331, 1400473, 1727487, 2537163, 3390993, 4201419, 10172979, 12604257, 30518937, 37812771, 74225069, 91556811, 113438313, 222675207, 340314939, 668025621, 2004076863, 6012230589, 18036691767]

約数ペア:

[(1, 18036691767), (3, 6012230589), (9, 2004076863), (27, 668025621), (53, 340314939), (81, 222675207), (159, 113438313), (197, 91556811), (243, 74225069), (477, 37812771), (591, 30518937), (1431, 12604257), (1773, 10172979), (4293, 4201419), (5319, 3390993), (7109, 2537163), (10441, 1727487), (12879, 1400473), (15957, 1130331), (21327, 845721), (31323, 575829), (47871, 376777), (63981, 281907), (93969, 191943)]