302513643

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3889}}^1$

素因数の和:4008

約数の個数: 32

約数和(自身を含む): 465555200

約数和(自身を除く): 163041557

約数列:

[1, 3, 9, 27, 43, 67, 129, 201, 387, 603, 1161, 1809, 2881, 3889, 8643, 11667, 25929, 35001, 77787, 105003, 167227, 260563, 501681, 781689, 1505043, 2345067, 4515129, 7035201, 11204209, 33612627, 100837881, 302513643]

約数ペア:

[(1, 302513643), (3, 100837881), (9, 33612627), (27, 11204209), (43, 7035201), (67, 4515129), (129, 2345067), (201, 1505043), (387, 781689), (603, 501681), (1161, 260563), (1809, 167227), (2881, 105003), (3889, 77787), (8643, 35001), (11667, 25929)]