13278750001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1\times {\mathrm{8423}}^1$

素因数の和:8869

約数の個数: 24

約数和(自身を含む): 15328782144

約数和(自身を除く): 2050032143

約数列:

[1, 11, 19, 209, 361, 397, 3971, 4367, 7543, 8423, 82973, 92653, 143317, 160037, 1576487, 1760407, 3040703, 3343931, 33447733, 36783241, 63534689, 698881579, 1207159091, 13278750001]

約数ペア:

[(1, 13278750001), (11, 1207159091), (19, 698881579), (209, 63534689), (361, 36783241), (397, 33447733), (3971, 3343931), (4367, 3040703), (7543, 1760407), (8423, 1576487), (82973, 160037), (92653, 143317)]