804975795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3011}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 1506409632

約数和(自身を除く): 701433837

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 457, 585, 1371, 2285, 3011, 4113, 5941, 6855, 9033, 15055, 17823, 20565, 27099, 29705, 39143, 45165, 53469, 89115, 117429, 135495, 195715, 267345, 352287, 587145, 1376027, 1761435, 4128081, 6880135, 12384243, 17888351, 20640405, 53665053, 61921215, 89441755, 160995159, 268325265, 804975795]

約数ペア:

[(1, 804975795), (3, 268325265), (5, 160995159), (9, 89441755), (13, 61921215), (15, 53665053), (39, 20640405), (45, 17888351), (65, 12384243), (117, 6880135), (195, 4128081), (457, 1761435), (585, 1376027), (1371, 587145), (2285, 352287), (3011, 267345), (4113, 195715), (5941, 135495), (6855, 117429), (9033, 89115), (15055, 53469), (17823, 45165), (20565, 39143), (27099, 29705)]