813655476

素因数分解:

$2^2\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{5087}}^1$

素因数の和:6581

約数の個数: 48

約数和(自身を含む): 2111316480

約数和(自身を除く): 1297661004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1481, 2962, 4443, 5087, 5924, 8886, 10174, 13329, 15261, 17772, 20348, 26658, 30522, 39987, 45783, 53316, 61044, 79974, 91566, 137349, 159948, 183132, 274698, 549396, 7533847, 15067694, 22601541, 30135388, 45203082, 67804623, 90406164, 135609246, 203413869, 271218492, 406827738, 813655476]

約数ペア:

[(1, 813655476), (2, 406827738), (3, 271218492), (4, 203413869), (6, 135609246), (9, 90406164), (12, 67804623), (18, 45203082), (27, 30135388), (36, 22601541), (54, 15067694), (108, 7533847), (1481, 549396), (2962, 274698), (4443, 183132), (5087, 159948), (5924, 137349), (8886, 91566), (10174, 79974), (13329, 61044), (15261, 53316), (17772, 45783), (20348, 39987), (26658, 30522)]