69371169

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4589

約数の個数: 32

約数和(自身を含む): 114554880

約数和(自身を除く): 45183711

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 4519, 5117, 13557, 15351, 31633, 76823, 94899, 194317, 230469, 537761, 582951, 1360219, 1613283, 3303389, 4080657, 9910167, 23123723, 69371169]

約数ペア:

[(1, 69371169), (3, 23123723), (7, 9910167), (17, 4080657), (21, 3303389), (43, 1613283), (51, 1360219), (119, 582951), (129, 537761), (301, 230469), (357, 194317), (731, 94899), (903, 76823), (2193, 31633), (4519, 15351), (5117, 13557)]