3031840773

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{50513}}^1$

素因数の和:50560

約数の個数: 48

約数和(自身を含む): 5148386880

約数和(自身を除く): 2116546107

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 351, 513, 741, 1053, 1539, 2223, 3159, 4617, 6669, 20007, 50513, 60021, 151539, 454617, 656669, 959747, 1363851, 1970007, 2879241, 4091553, 5910021, 8637723, 12274659, 12476711, 17730063, 25913169, 37430133, 53190189, 77739507, 112290399, 159570567, 233218521, 336871197, 1010613591, 3031840773]

約数ペア:

[(1, 3031840773), (3, 1010613591), (9, 336871197), (13, 233218521), (19, 159570567), (27, 112290399), (39, 77739507), (57, 53190189), (81, 37430133), (117, 25913169), (171, 17730063), (243, 12476711), (247, 12274659), (351, 8637723), (513, 5910021), (741, 4091553), (1053, 2879241), (1539, 1970007), (2223, 1363851), (3159, 959747), (4617, 656669), (6669, 454617), (20007, 151539), (50513, 60021)]