201303477

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{21569}}^1$

素因数の和:21653

約数の個数: 24

約数和(自身を含む): 312937560

約数和(自身を除く): 111634083

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 9333, 21569, 64707, 194121, 366673, 1100019, 1315709, 3300057, 3947127, 11841381, 22367053, 67101159, 201303477]

約数ペア:

[(1, 201303477), (3, 67101159), (9, 22367053), (17, 11841381), (51, 3947127), (61, 3300057), (153, 1315709), (183, 1100019), (549, 366673), (1037, 194121), (3111, 64707), (9333, 21569)]