1207569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 32

約数和(自身を含む): 1926144

約数和(自身を除く): 718575

約数列:

[1, 3, 11, 23, 33, 37, 43, 69, 111, 129, 253, 407, 473, 759, 851, 989, 1221, 1419, 1591, 2553, 2967, 4773, 9361, 10879, 17501, 28083, 32637, 36593, 52503, 109779, 402523, 1207569]

約数ペア:

[(1, 1207569), (3, 402523), (11, 109779), (23, 52503), (33, 36593), (37, 32637), (43, 28083), (69, 17501), (111, 10879), (129, 9361), (253, 4773), (407, 2967), (473, 2553), (759, 1591), (851, 1419), (989, 1221)]