3721302261

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1619}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 5795375040

約数和(自身を除く): 2074072779

約数列:

[1, 3, 9, 17, 51, 83, 153, 181, 249, 543, 747, 1411, 1619, 1629, 3077, 4233, 4857, 9231, 12699, 14571, 15023, 27523, 27693, 45069, 82569, 134377, 135207, 247707, 255391, 293039, 403131, 766173, 879117, 1209393, 2284409, 2298519, 2637351, 4981663, 6853227, 14944989, 20559681, 24322237, 44834967, 72966711, 218900133, 413478029, 1240434087, 3721302261]

約数ペア:

[(1, 3721302261), (3, 1240434087), (9, 413478029), (17, 218900133), (51, 72966711), (83, 44834967), (153, 24322237), (181, 20559681), (249, 14944989), (543, 6853227), (747, 4981663), (1411, 2637351), (1619, 2298519), (1629, 2284409), (3077, 1209393), (4233, 879117), (4857, 766173), (9231, 403131), (12699, 293039), (14571, 255391), (15023, 247707), (27523, 135207), (27693, 134377), (45069, 82569)]