22021068381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{2473}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 34015322880

約数和(自身を除く): 11994254499

約数列:

[1, 3, 13, 19, 39, 57, 61, 183, 197, 247, 591, 741, 793, 1159, 2379, 2473, 2561, 3477, 3743, 7419, 7683, 11229, 12017, 15067, 32149, 36051, 45201, 46987, 48659, 96447, 140961, 145977, 150853, 156221, 228323, 452559, 468663, 487181, 610831, 684969, 1461543, 1832493, 1961089, 2866207, 2968199, 5883267, 6333353, 8598621, 8904597, 9256439, 19000059, 27769317, 29718041, 37260691, 89154123, 111782073, 120333707, 361001121, 386334533, 564642779, 1159003599, 1693928337, 7340356127, 22021068381]

約数ペア:

[(1, 22021068381), (3, 7340356127), (13, 1693928337), (19, 1159003599), (39, 564642779), (57, 386334533), (61, 361001121), (183, 120333707), (197, 111782073), (247, 89154123), (591, 37260691), (741, 29718041), (793, 27769317), (1159, 19000059), (2379, 9256439), (2473, 8904597), (2561, 8598621), (3477, 6333353), (3743, 5883267), (7419, 2968199), (7683, 2866207), (11229, 1961089), (12017, 1832493), (15067, 1461543), (32149, 684969), (36051, 610831), (45201, 487181), (46987, 468663), (48659, 452559), (96447, 228323), (140961, 156221), (145977, 150853)]