201845601

素因数分解:

$3^4\times {\mathrm{1051}}^1\times {\mathrm{2371}}^1$

素因数の和:3434

約数の個数: 20

約数和(自身を含む): 301936624

約数和(自身を除く): 100091023

約数列:

[1, 3, 9, 27, 81, 1051, 2371, 3153, 7113, 9459, 21339, 28377, 64017, 85131, 192051, 2491921, 7475763, 22427289, 67281867, 201845601]

約数ペア:

[(1, 201845601), (3, 67281867), (9, 22427289), (27, 7475763), (81, 2491921), (1051, 192051), (2371, 85131), (3153, 64017), (7113, 28377), (9459, 21339)]