17206185

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 29299968

約数和(自身を除く): 12093783

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 941, 1219, 2823, 3657, 4705, 6095, 14115, 18285, 21643, 49873, 64929, 108215, 149619, 249365, 324645, 748095, 1147079, 3441237, 5735395, 17206185]

約数ペア:

[(1, 17206185), (3, 5735395), (5, 3441237), (15, 1147079), (23, 748095), (53, 324645), (69, 249365), (115, 149619), (159, 108215), (265, 64929), (345, 49873), (795, 21643), (941, 18285), (1219, 14115), (2823, 6095), (3657, 4705)]