134780913

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18743}}^1$

素因数の和:18813

約数の個数: 24

約数和(自身を含む): 210532608

約数和(自身を除く): 75751695

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 18743, 56229, 168687, 318631, 880921, 955893, 2642763, 2867679, 7928289, 14975657, 44926971, 134780913]

約数ペア:

[(1, 134780913), (3, 44926971), (9, 14975657), (17, 7928289), (47, 2867679), (51, 2642763), (141, 955893), (153, 880921), (423, 318631), (799, 168687), (2397, 56229), (7191, 18743)]