71013165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14657}}^1$

素因数の和:14701

約数の個数: 32

約数和(自身を含む): 126645120

約数和(自身を除く): 55631955

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 14657, 43971, 73285, 219855, 249169, 278483, 747507, 835449, 1245845, 1392415, 3737535, 4177245, 4734211, 14202633, 23671055, 71013165]

約数ペア:

[(1, 71013165), (3, 23671055), (5, 14202633), (15, 4734211), (17, 4177245), (19, 3737535), (51, 1392415), (57, 1245845), (85, 835449), (95, 747507), (255, 278483), (285, 249169), (323, 219855), (969, 73285), (1615, 43971), (4845, 14657)]