39167865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 75231936

約数和(自身を除く): 36064071

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 1005, 1181, 2211, 3015, 3543, 3685, 5905, 6633, 10629, 11055, 12991, 17715, 33165, 38973, 53145, 64955, 79127, 116919, 194865, 237381, 395635, 584595, 712143, 870397, 1186905, 2611191, 3560715, 4351985, 7833573, 13055955, 39167865]

約数ペア:

[(1, 39167865), (3, 13055955), (5, 7833573), (9, 4351985), (11, 3560715), (15, 2611191), (33, 1186905), (45, 870397), (55, 712143), (67, 584595), (99, 395635), (165, 237381), (201, 194865), (335, 116919), (495, 79127), (603, 64955), (737, 53145), (1005, 38973), (1181, 33165), (2211, 17715), (3015, 12991), (3543, 11055), (3685, 10629), (5905, 6633)]