2313183747

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{4057}}^1$

素因数の和:5515

約数の個数: 32

約数和(自身を含む): 3713881600

約数和(自身を除く): 1400697853

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1429, 4057, 4287, 10003, 12171, 27151, 28399, 30009, 77083, 81453, 85197, 190057, 231249, 539581, 570171, 1618743, 5797453, 17392359, 40582171, 110151607, 121746513, 330454821, 771061249, 2313183747]

約数ペア:

[(1, 2313183747), (3, 771061249), (7, 330454821), (19, 121746513), (21, 110151607), (57, 40582171), (133, 17392359), (399, 5797453), (1429, 1618743), (4057, 570171), (4287, 539581), (10003, 231249), (12171, 190057), (27151, 85197), (28399, 81453), (30009, 77083)]