74243565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 141613056

約数和(自身を除く): 67369491

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 127, 165, 381, 495, 635, 1143, 1181, 1397, 1905, 3543, 4191, 5715, 5905, 6985, 10629, 12573, 12991, 17715, 20955, 38973, 53145, 62865, 64955, 116919, 149987, 194865, 449961, 584595, 749935, 1349883, 1649857, 2249805, 4949571, 6749415, 8249285, 14848713, 24747855, 74243565]

約数ペア:

[(1, 74243565), (3, 24747855), (5, 14848713), (9, 8249285), (11, 6749415), (15, 4949571), (33, 2249805), (45, 1649857), (55, 1349883), (99, 749935), (127, 584595), (165, 449961), (381, 194865), (495, 149987), (635, 116919), (1143, 64955), (1181, 62865), (1397, 53145), (1905, 38973), (3543, 20955), (4191, 17715), (5715, 12991), (5905, 12573), (6985, 10629)]