61490814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133097}}^1$

素因数の和:133120

約数の個数: 32

約数和(自身を含む): 153328896

約数和(自身を除く): 91838082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 133097, 266194, 399291, 798582, 931679, 1464067, 1863358, 2795037, 2928134, 4392201, 5590074, 8784402, 10248469, 20496938, 30745407, 61490814]

約数ペア:

[(1, 61490814), (2, 30745407), (3, 20496938), (6, 10248469), (7, 8784402), (11, 5590074), (14, 4392201), (21, 2928134), (22, 2795037), (33, 1863358), (42, 1464067), (66, 931679), (77, 798582), (154, 399291), (231, 266194), (462, 133097)]