1230671021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 1386961920

約数和(自身を除く): 156290899

約数列:

[1, 17, 19, 127, 323, 361, 1579, 2159, 2413, 6137, 26843, 30001, 41021, 45847, 200533, 510017, 570019, 779399, 3409061, 3810127, 9690323, 64772159, 72392413, 1230671021]

約数ペア:

[(1, 1230671021), (17, 72392413), (19, 64772159), (127, 9690323), (323, 3810127), (361, 3409061), (1579, 779399), (2159, 570019), (2413, 510017), (6137, 200533), (26843, 45847), (30001, 41021)]