13306565787

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1780619}}^1$

素因数の和:1780722

約数の個数: 16

約数和(自身を含む): 18461468160

約数和(自身を除く): 5154902373

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 1780619, 5341857, 83689093, 94372807, 251067279, 283118421, 4435521929, 13306565787]

約数ペア:

[(1, 13306565787), (3, 4435521929), (47, 283118421), (53, 251067279), (141, 94372807), (159, 83689093), (2491, 5341857), (7473, 1780619)]