2247372303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{2617}}^1$

素因数の和:3175

約数の個数: 32

約数和(自身を含む): 3338641152

約数和(自身を除く): 1091268849

約数列:

[1, 3, 11, 33, 53, 159, 491, 583, 1473, 1749, 2617, 5401, 7851, 16203, 26023, 28787, 78069, 86361, 138701, 286253, 416103, 858759, 1284947, 1525711, 3854841, 4577133, 14134417, 42403251, 68102191, 204306573, 749124101, 2247372303]

約数ペア:

[(1, 2247372303), (3, 749124101), (11, 204306573), (33, 68102191), (53, 42403251), (159, 14134417), (491, 4577133), (583, 3854841), (1473, 1525711), (1749, 1284947), (2617, 858759), (5401, 416103), (7851, 286253), (16203, 138701), (26023, 86361), (28787, 78069)]