71542797

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{5519}}^1$

素因数の和:5700

約数の個数: 16

約数和(自身を含む): 99360000

約数和(自身を除く): 27817203

約数列:

[1, 3, 29, 87, 149, 447, 4321, 5519, 12963, 16557, 160051, 480153, 822331, 2466993, 23847599, 71542797]

約数ペア:

[(1, 71542797), (3, 23847599), (29, 2466993), (87, 822331), (149, 480153), (447, 160051), (4321, 16557), (5519, 12963)]