71312595

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{5653}}^1$

素因数の和:5719

約数の個数: 24

約数和(自身を含む): 118191216

約数和(自身を除く): 46878621

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 5653, 12615, 16959, 28265, 84795, 163937, 491811, 819685, 2459055, 4754173, 14262519, 23770865, 71312595]

約数ペア:

[(1, 71312595), (3, 23770865), (5, 14262519), (15, 4754173), (29, 2459055), (87, 819685), (145, 491811), (435, 163937), (841, 84795), (2523, 28265), (4205, 16959), (5653, 12615)]