1284236421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{558121}}^1$

素因数の和:558196

約数の個数: 16

約数和(自身を含む): 1875289920

約数和(自身を除く): 591053499

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 558121, 1674363, 7255573, 21766719, 32929139, 98787417, 428078807, 1284236421]

約数ペア:

[(1, 1284236421), (3, 428078807), (13, 98787417), (39, 32929139), (59, 21766719), (177, 7255573), (767, 1674363), (2301, 558121)]