11833470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11953}}^1$

素因数の和:11977

約数の個数: 48

約数和(自身を含む): 33566832

約数和(自身を除く): 21733362

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 11953, 23906, 35859, 59765, 71718, 107577, 119530, 131483, 179295, 215154, 262966, 358590, 394449, 537885, 657415, 788898, 1075770, 1183347, 1314830, 1972245, 2366694, 3944490, 5916735, 11833470]

約数ペア:

[(1, 11833470), (2, 5916735), (3, 3944490), (5, 2366694), (6, 1972245), (9, 1314830), (10, 1183347), (11, 1075770), (15, 788898), (18, 657415), (22, 537885), (30, 394449), (33, 358590), (45, 262966), (55, 215154), (66, 179295), (90, 131483), (99, 119530), (110, 107577), (165, 71718), (198, 59765), (330, 35859), (495, 23906), (990, 11953)]