4718169

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1922

約数の個数: 20

約数和(自身を含む): 7279360

約数和(自身を除く): 2561191

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1879, 2511, 5637, 16911, 50733, 58249, 152199, 174747, 524241, 1572723, 4718169]

約数ペア:

[(1, 4718169), (3, 1572723), (9, 524241), (27, 174747), (31, 152199), (81, 58249), (93, 50733), (279, 16911), (837, 5637), (1879, 2511)]