29343345

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 48090240

約数和(自身を除く): 18746895

約数列:

[1, 3, 5, 15, 109, 131, 137, 327, 393, 411, 545, 655, 685, 1635, 1965, 2055, 14279, 14933, 17947, 42837, 44799, 53841, 71395, 74665, 89735, 214185, 223995, 269205, 1956223, 5868669, 9781115, 29343345]

約数ペア:

[(1, 29343345), (3, 9781115), (5, 5868669), (15, 1956223), (109, 269205), (131, 223995), (137, 214185), (327, 89735), (393, 74665), (411, 71395), (545, 53841), (655, 44799), (685, 42837), (1635, 17947), (1965, 14933), (2055, 14279)]