3850539

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 6512640

約数和(自身を除く): 2662101

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 211, 231, 237, 553, 633, 869, 1477, 1659, 2321, 2607, 4431, 6083, 6963, 16247, 16669, 18249, 48741, 50007, 116683, 183359, 350049, 550077, 1283513, 3850539]

約数ペア:

[(1, 3850539), (3, 1283513), (7, 550077), (11, 350049), (21, 183359), (33, 116683), (77, 50007), (79, 48741), (211, 18249), (231, 16669), (237, 16247), (553, 6963), (633, 6083), (869, 4431), (1477, 2607), (1659, 2321)]