7031238345

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{27283}}^1$

素因数の和:27403

約数の個数: 64

約数和(自身を含む): 13201090560

約数和(自身を除く): 6169852215

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 83, 115, 135, 207, 249, 345, 415, 621, 747, 1035, 1245, 1909, 2241, 3105, 3735, 5727, 9545, 11205, 17181, 27283, 28635, 51543, 81849, 85905, 136415, 245547, 257715, 409245, 627509, 736641, 1227735, 1882527, 2264489, 3137545, 3683205, 5647581, 6793467, 9412635, 11322445, 16942743, 20380401, 28237905, 33967335, 52083247, 61141203, 84713715, 101902005, 156249741, 260416235, 305706015, 468749223, 781248705, 1406247669, 2343746115, 7031238345]

約数ペア:

[(1, 7031238345), (3, 2343746115), (5, 1406247669), (9, 781248705), (15, 468749223), (23, 305706015), (27, 260416235), (45, 156249741), (69, 101902005), (83, 84713715), (115, 61141203), (135, 52083247), (207, 33967335), (249, 28237905), (345, 20380401), (415, 16942743), (621, 11322445), (747, 9412635), (1035, 6793467), (1245, 5647581), (1909, 3683205), (2241, 3137545), (3105, 2264489), (3735, 1882527), (5727, 1227735), (9545, 736641), (11205, 627509), (17181, 409245), (27283, 257715), (28635, 245547), (51543, 136415), (81849, 85905)]