71700285

素因数分解:

$3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{9391}}^1$

素因数の和:9908

約数の個数: 16

約数和(自身を含む): 114958080

約数和(自身を除く): 43257795

約数列:

[1, 3, 5, 15, 509, 1527, 2545, 7635, 9391, 28173, 46955, 140865, 4780019, 14340057, 23900095, 71700285]

約数ペア:

[(1, 71700285), (3, 23900095), (5, 14340057), (15, 4780019), (509, 140865), (1527, 46955), (2545, 28173), (7635, 9391)]