39855159

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 28

約数和(自身を含む): 62379696

約数和(自身を除く): 22524537

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 2377, 5589, 7131, 16767, 21393, 54671, 64179, 164013, 192537, 492039, 577611, 1476117, 1732833, 4428351, 13285053, 39855159]

約数ペア:

[(1, 39855159), (3, 13285053), (9, 4428351), (23, 1732833), (27, 1476117), (69, 577611), (81, 492039), (207, 192537), (243, 164013), (621, 64179), (729, 54671), (1863, 21393), (2377, 16767), (5589, 7131)]