2247302463

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{8369}}^1$

素因数の和:9071

約数の個数: 32

約数和(自身を含む): 3610483200

約数和(自身を除く): 1363180737

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 673, 2019, 4711, 8369, 12787, 14133, 25107, 38361, 58583, 89509, 159011, 175749, 268527, 477033, 1113077, 3339231, 5632337, 16897011, 39426359, 107014403, 118279077, 321043209, 749100821, 2247302463]

約数ペア:

[(1, 2247302463), (3, 749100821), (7, 321043209), (19, 118279077), (21, 107014403), (57, 39426359), (133, 16897011), (399, 5632337), (673, 3339231), (2019, 1113077), (4711, 477033), (8369, 268527), (12787, 175749), (14133, 159011), (25107, 89509), (38361, 58583)]