243029538

素因数分解:

$2^1\times 3^3\times {\mathrm{4500547}}^1$

素因数の和:4500558

約数の個数: 16

約数和(自身を含む): 540065760

約数和(自身を除く): 297036222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4500547, 9001094, 13501641, 27003282, 40504923, 81009846, 121514769, 243029538]

約数ペア:

[(1, 243029538), (2, 121514769), (3, 81009846), (6, 40504923), (9, 27003282), (18, 13501641), (27, 9001094), (54, 4500547)]