13109823

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{7247}}^1$

素因数の和:7323

約数の個数: 16

約数和(自身を含む): 19714560

約数和(自身を除く): 6604737

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 7247, 21741, 65223, 195669, 485549, 1456647, 4369941, 13109823]

約数ペア:

[(1, 13109823), (3, 4369941), (9, 1456647), (27, 485549), (67, 195669), (201, 65223), (603, 21741), (1809, 7247)]