560450241

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{31723}}^1$

素因数の和:31893

約数の個数: 24

約数和(自身を含む): 877612736

約数和(自身を除く): 317162495

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 5889, 17667, 31723, 95169, 285507, 412399, 1237197, 3711591, 4790173, 14370519, 43111557, 62272249, 186816747, 560450241]

約数ペア:

[(1, 560450241), (3, 186816747), (9, 62272249), (13, 43111557), (39, 14370519), (117, 4790173), (151, 3711591), (453, 1237197), (1359, 412399), (1963, 285507), (5889, 95169), (17667, 31723)]