1053235221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{41057}}^1$

素因数の和:41580

約数の個数: 16

約数和(自身を含む): 1489912704

約数和(自身を除く): 436677483

約数列:

[1, 3, 17, 51, 503, 1509, 8551, 25653, 41057, 123171, 697969, 2093907, 20651671, 61955013, 351078407, 1053235221]

約数ペア:

[(1, 1053235221), (3, 351078407), (17, 61955013), (51, 20651671), (503, 2093907), (1509, 697969), (8551, 123171), (25653, 41057)]