83971605

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{32359}}^1$

素因数の和:32540

約数の個数: 16

約数和(自身を含む): 135135360

約数和(自身を除く): 51163755

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 32359, 97077, 161795, 485385, 5598107, 16794321, 27990535, 83971605]

約数ペア:

[(1, 83971605), (3, 27990535), (5, 16794321), (15, 5598107), (173, 485385), (519, 161795), (865, 97077), (2595, 32359)]