4978935

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 9535680

約数和(自身を除く): 4556745

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2837, 8511, 14185, 25533, 36881, 42555, 76599, 110643, 127665, 184405, 331929, 382995, 553215, 995787, 1659645, 4978935]

約数ペア:

[(1, 4978935), (3, 1659645), (5, 995787), (9, 553215), (13, 382995), (15, 331929), (27, 184405), (39, 127665), (45, 110643), (65, 76599), (117, 42555), (135, 36881), (195, 25533), (351, 14185), (585, 8511), (1755, 2837)]