33687615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 59397408

約数和(自身を除く): 25709793

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 137, 169, 195, 291, 411, 485, 507, 685, 845, 1261, 1455, 1781, 2055, 2535, 3783, 5343, 6305, 8905, 13289, 16393, 18915, 23153, 26715, 39867, 49179, 66445, 69459, 81965, 115765, 172757, 199335, 245895, 347295, 518271, 863785, 2245841, 2591355, 6737523, 11229205, 33687615]

約数ペア:

[(1, 33687615), (3, 11229205), (5, 6737523), (13, 2591355), (15, 2245841), (39, 863785), (65, 518271), (97, 347295), (137, 245895), (169, 199335), (195, 172757), (291, 115765), (411, 81965), (485, 69459), (507, 66445), (685, 49179), (845, 39867), (1261, 26715), (1455, 23153), (1781, 18915), (2055, 16393), (2535, 13289), (3783, 8905), (5343, 6305)]