2761455

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{811}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 4443264

約数和(自身を除く): 1681809

約数列:

[1, 3, 5, 15, 227, 681, 811, 1135, 2433, 3405, 4055, 12165, 184097, 552291, 920485, 2761455]

約数ペア:

[(1, 2761455), (3, 920485), (5, 552291), (15, 184097), (227, 12165), (681, 4055), (811, 3405), (1135, 2433)]