205640822013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2693}}^1\times {\mathrm{2313977}}^1$

素因数の和:2316684

約数の個数: 16

約数和(自身を含む): 299225123136

約数和(自身を除く): 93584301123

約数列:

[1, 3, 11, 33, 2693, 8079, 29623, 88869, 2313977, 6941931, 25453747, 76361241, 6231540061, 18694620183, 68546940671, 205640822013]

約数ペア:

[(1, 205640822013), (3, 68546940671), (11, 18694620183), (33, 6231540061), (2693, 76361241), (8079, 25453747), (29623, 6941931), (88869, 2313977)]