442016055

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251861}}^1$

素因数の和:251888

約数の個数: 32

約数和(自身を含む): 846256320

約数和(自身を除く): 404240265

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 251861, 755583, 1259305, 2266749, 3274193, 3777915, 6800247, 9822579, 11333745, 16370965, 29467737, 34001235, 49112895, 88403211, 147338685, 442016055]

約数ペア:

[(1, 442016055), (3, 147338685), (5, 88403211), (9, 49112895), (13, 34001235), (15, 29467737), (27, 16370965), (39, 11333745), (45, 9822579), (65, 6800247), (117, 3777915), (135, 3274193), (195, 2266749), (351, 1259305), (585, 755583), (1755, 251861)]