130911219

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2161}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 194268672

約数和(自身を除く): 63357453

約数列:

[1, 3, 9, 53, 127, 159, 381, 477, 1143, 2161, 6483, 6731, 19449, 20193, 60579, 114533, 274447, 343599, 823341, 1030797, 2470023, 14545691, 43637073, 130911219]

約数ペア:

[(1, 130911219), (3, 43637073), (9, 14545691), (53, 2470023), (127, 1030797), (159, 823341), (381, 343599), (477, 274447), (1143, 114533), (2161, 60579), (6483, 20193), (6731, 19449)]