90326703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 131155200

約数和(自身を除く): 40828497

約数列:

[1, 3, 19, 43, 57, 129, 137, 269, 411, 807, 817, 2451, 2603, 5111, 5891, 7809, 11567, 15333, 17673, 34701, 36853, 110559, 111929, 219773, 335787, 659319, 700207, 1584679, 2100621, 4754037, 30108901, 90326703]

約数ペア:

[(1, 90326703), (3, 30108901), (19, 4754037), (43, 2100621), (57, 1584679), (129, 700207), (137, 659319), (269, 335787), (411, 219773), (807, 111929), (817, 110559), (2451, 36853), (2603, 34701), (5111, 17673), (5891, 15333), (7809, 11567)]