2698466967

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3943}}^1$

素因数の和:4050

約数の個数: 80

約数和(自身を含む): 4947858432

約数和(自身を除く): 2249391465

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 71, 81, 119, 153, 189, 213, 357, 459, 497, 567, 639, 1071, 1207, 1377, 1491, 1917, 3213, 3621, 3943, 4473, 5751, 8449, 9639, 10863, 11829, 13419, 25347, 27601, 32589, 35487, 40257, 67031, 76041, 82803, 97767, 106461, 201093, 228123, 248409, 279953, 319383, 469217, 603279, 684369, 745227, 839859, 1407651, 1809837, 1959671, 2235681, 2519577, 4222953, 4759201, 5429511, 5879013, 7558731, 12668859, 14277603, 17637039, 22676193, 33314407, 38006577, 42832809, 52911117, 99943221, 128498427, 158733351, 299829663, 385495281, 899488989, 2698466967]

約数ペア:

[(1, 2698466967), (3, 899488989), (7, 385495281), (9, 299829663), (17, 158733351), (21, 128498427), (27, 99943221), (51, 52911117), (63, 42832809), (71, 38006577), (81, 33314407), (119, 22676193), (153, 17637039), (189, 14277603), (213, 12668859), (357, 7558731), (459, 5879013), (497, 5429511), (567, 4759201), (639, 4222953), (1071, 2519577), (1207, 2235681), (1377, 1959671), (1491, 1809837), (1917, 1407651), (3213, 839859), (3621, 745227), (3943, 684369), (4473, 603279), (5751, 469217), (8449, 319383), (9639, 279953), (10863, 248409), (11829, 228123), (13419, 201093), (25347, 106461), (27601, 97767), (32589, 82803), (35487, 76041), (40257, 67031)]