122568985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 184276224

約数和(自身を除く): 61707239

約数列:

[1, 5, 7, 11, 35, 55, 77, 241, 385, 1205, 1321, 1687, 2651, 6605, 8435, 9247, 13255, 14531, 18557, 46235, 72655, 92785, 101717, 318361, 508585, 1591805, 2228527, 3501971, 11142635, 17509855, 24513797, 122568985]

約数ペア:

[(1, 122568985), (5, 24513797), (7, 17509855), (11, 11142635), (35, 3501971), (55, 2228527), (77, 1591805), (241, 508585), (385, 318361), (1205, 101717), (1321, 92785), (1687, 72655), (2651, 46235), (6605, 18557), (8435, 14531), (9247, 13255)]