247042692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{527869}}^1$

素因数の和:527892

約数の個数: 36

約数和(自身を含む): 672506380

約数和(自身を除く): 425463688

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 527869, 1055738, 1583607, 2111476, 3167214, 4750821, 6334428, 6862297, 9501642, 13724594, 19003284, 20586891, 27449188, 41173782, 61760673, 82347564, 123521346, 247042692]

約数ペア:

[(1, 247042692), (2, 123521346), (3, 82347564), (4, 61760673), (6, 41173782), (9, 27449188), (12, 20586891), (13, 19003284), (18, 13724594), (26, 9501642), (36, 6862297), (39, 6334428), (52, 4750821), (78, 3167214), (117, 2111476), (156, 1583607), (234, 1055738), (468, 527869)]