528080542281

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{797}}^1\times {\mathrm{156307}}^1$

素因数の和:157270

約数の個数: 32

約数和(自身を含む): 788317514880

約数和(自身を除く): 260236972599

約数列:

[1, 3, 9, 27, 157, 471, 797, 1413, 2391, 4239, 7173, 21519, 125129, 156307, 375387, 468921, 1126161, 1406763, 3378483, 4220289, 24540199, 73620597, 124576679, 220861791, 373730037, 662585373, 1121190111, 3363570333, 19558538603, 58675615809, 176026847427, 528080542281]

約数ペア:

[(1, 528080542281), (3, 176026847427), (9, 58675615809), (27, 19558538603), (157, 3363570333), (471, 1121190111), (797, 662585373), (1413, 373730037), (2391, 220861791), (4239, 124576679), (7173, 73620597), (21519, 24540199), (125129, 4220289), (156307, 3378483), (375387, 1406763), (468921, 1126161)]