201501903

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{1489}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 272729600

約数和(自身を除く): 71227697

約数列:

[1, 3, 79, 237, 571, 1489, 1713, 4467, 45109, 117631, 135327, 352893, 850219, 2550657, 67167301, 201501903]

約数ペア:

[(1, 201501903), (3, 67167301), (79, 2550657), (237, 850219), (571, 352893), (1489, 135327), (1713, 117631), (4467, 45109)]