27610443

素因数分解:

$3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 46993920

約数和(自身を除く): 19383477

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 347, 421, 1041, 1263, 2429, 2947, 3123, 3789, 7287, 8841, 9369, 11367, 21861, 26523, 65583, 79569, 146087, 438261, 1022609, 1314783, 3067827, 3944349, 9203481, 27610443]

約数ペア:

[(1, 27610443), (3, 9203481), (7, 3944349), (9, 3067827), (21, 1314783), (27, 1022609), (63, 438261), (189, 146087), (347, 79569), (421, 65583), (1041, 26523), (1263, 21861), (2429, 11367), (2947, 9369), (3123, 8841), (3789, 7287)]