30177291

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 41868288

約数和(自身を除く): 11690997

約数列:

[1, 3, 31, 93, 131, 393, 2477, 4061, 7431, 12183, 76787, 230361, 324487, 973461, 10059097, 30177291]

約数ペア:

[(1, 30177291), (3, 10059097), (31, 973461), (93, 324487), (131, 230361), (393, 76787), (2477, 12183), (4061, 7431)]