2247497505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{4177}}^1$

素因数の和:5286

約数の個数: 48

約数和(自身を含む): 4254741504

約数和(自身を除く): 2007243999

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1087, 3261, 4177, 5435, 9783, 11957, 12531, 16305, 20885, 35871, 37593, 45947, 48915, 59785, 62655, 107613, 137841, 179355, 187965, 229735, 413523, 538065, 689205, 2067615, 4540399, 13621197, 22701995, 40863591, 49944389, 68105985, 149833167, 204317955, 249721945, 449499501, 749165835, 2247497505]

約数ペア:

[(1, 2247497505), (3, 749165835), (5, 449499501), (9, 249721945), (11, 204317955), (15, 149833167), (33, 68105985), (45, 49944389), (55, 40863591), (99, 22701995), (165, 13621197), (495, 4540399), (1087, 2067615), (3261, 689205), (4177, 538065), (5435, 413523), (9783, 229735), (11957, 187965), (12531, 179355), (16305, 137841), (20885, 107613), (35871, 62655), (37593, 59785), (45947, 48915)]