80354553

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{4259}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 113145600

約数和(自身を除く): 32791047

約数列:

[1, 3, 19, 57, 331, 993, 4259, 6289, 12777, 18867, 80921, 242763, 1409729, 4229187, 26784851, 80354553]

約数ペア:

[(1, 80354553), (3, 26784851), (19, 4229187), (57, 1409729), (331, 242763), (993, 80921), (4259, 18867), (6289, 12777)]