1925694549103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1\times {\mathrm{64123}}^1$

素因数の和:66343

約数の個数: 32

約数和(自身を含む): 2211102222336

約数和(自身を除く): 285407673233

約数列:

[1, 13, 23, 47, 299, 611, 1081, 2137, 14053, 27781, 49151, 64123, 100439, 638963, 833599, 1305707, 1474829, 2310097, 3013781, 19172777, 30031261, 39179153, 69316963, 137030851, 901120519, 1781401063, 3151709573, 6440449997, 40972224449, 83725849961, 148130349931, 1925694549103]

約数ペア:

[(1, 1925694549103), (13, 148130349931), (23, 83725849961), (47, 40972224449), (299, 6440449997), (611, 3151709573), (1081, 1781401063), (2137, 901120519), (14053, 137030851), (27781, 69316963), (49151, 39179153), (64123, 30031261), (100439, 19172777), (638963, 3013781), (833599, 2310097), (1305707, 1474829)]