4887220905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{8731}}^1$

素因数の和:10526

約数の個数: 48

約数和(自身を含む): 9687909504

約数和(自身を除く): 4800688599

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1777, 5331, 8731, 8885, 12439, 15993, 26193, 26655, 37317, 43655, 61117, 62195, 78579, 79965, 111951, 130965, 183351, 186585, 305585, 392895, 550053, 559755, 916755, 2750265, 15514987, 46544961, 77574935, 108604909, 139634883, 232724805, 325814727, 543024545, 698174415, 977444181, 1629073635, 4887220905]

約数ペア:

[(1, 4887220905), (3, 1629073635), (5, 977444181), (7, 698174415), (9, 543024545), (15, 325814727), (21, 232724805), (35, 139634883), (45, 108604909), (63, 77574935), (105, 46544961), (315, 15514987), (1777, 2750265), (5331, 916755), (8731, 559755), (8885, 550053), (12439, 392895), (15993, 305585), (26193, 186585), (26655, 183351), (37317, 130965), (43655, 111951), (61117, 79965), (62195, 78579)]