1497203487

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4265537}}^1$

素因数の和:4265559

約数の個数: 16

約数和(自身を含む): 2388701280

約数和(自身を除く): 891497793

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4265537, 12796611, 38389833, 55451981, 115169499, 166355943, 499067829, 1497203487]

約数ペア:

[(1, 1497203487), (3, 499067829), (9, 166355943), (13, 115169499), (27, 55451981), (39, 38389833), (117, 12796611), (351, 4265537)]