3941487

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 6658560

約数和(自身を除く): 2717073

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 577, 621, 759, 1731, 2277, 5193, 6347, 6831, 13271, 15579, 19041, 39813, 57123, 119439, 145981, 171369, 358317, 437943, 1313829, 3941487]

約数ペア:

[(1, 3941487), (3, 1313829), (9, 437943), (11, 358317), (23, 171369), (27, 145981), (33, 119439), (69, 57123), (99, 39813), (207, 19041), (253, 15579), (297, 13271), (577, 6831), (621, 6347), (759, 5193), (1731, 2277)]