201123111

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{32687}}^1$

素因数の和:32990

約数の個数: 16

約数和(自身を含む): 307528704

約数和(自身を除く): 106405593

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 32687, 98061, 228809, 686427, 9577291, 28731873, 67041037, 201123111]

約数ペア:

[(1, 201123111), (3, 67041037), (7, 28731873), (21, 9577291), (293, 686427), (879, 228809), (2051, 98061), (6153, 32687)]