1121125863

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6496

約数の個数: 48

約数和(自身を含む): 1817580128

約数和(自身を除く): 696454265

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 121, 143, 363, 407, 429, 481, 1221, 1443, 1573, 4477, 4719, 5291, 6421, 13431, 15873, 19263, 58201, 70631, 83473, 174603, 211893, 237577, 250419, 712731, 776941, 918203, 2330823, 2613347, 2754609, 3088501, 7840041, 9265503, 10100233, 28746817, 30300699, 33973511, 86240451, 101920533, 373708621, 1121125863]

約数ペア:

[(1, 1121125863), (3, 373708621), (11, 101920533), (13, 86240451), (33, 33973511), (37, 30300699), (39, 28746817), (111, 10100233), (121, 9265503), (143, 7840041), (363, 3088501), (407, 2754609), (429, 2613347), (481, 2330823), (1221, 918203), (1443, 776941), (1573, 712731), (4477, 250419), (4719, 237577), (5291, 211893), (6421, 174603), (13431, 83473), (15873, 70631), (19263, 58201)]