274324734

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1487}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 613050048

約数和(自身を除く): 338725314

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 277, 333, 554, 666, 831, 1487, 1662, 2493, 2974, 4461, 4986, 8922, 10249, 13383, 20498, 26766, 30747, 55019, 61494, 92241, 110038, 165057, 184482, 330114, 411899, 495171, 823798, 990342, 1235697, 2471394, 3707091, 7414182, 15240263, 30480526, 45720789, 91441578, 137162367, 274324734]

約数ペア:

[(1, 274324734), (2, 137162367), (3, 91441578), (6, 45720789), (9, 30480526), (18, 15240263), (37, 7414182), (74, 3707091), (111, 2471394), (222, 1235697), (277, 990342), (333, 823798), (554, 495171), (666, 411899), (831, 330114), (1487, 184482), (1662, 165057), (2493, 110038), (2974, 92241), (4461, 61494), (4986, 55019), (8922, 30747), (10249, 26766), (13383, 20498)]