201548474289

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1773523}}^1$

素因数の和:1773619

約数の個数: 40

約数和(自身を含む): 319319449152

約数和(自身を除く): 117770974863

約数列:

[1, 3, 9, 23, 27, 61, 69, 81, 183, 207, 549, 621, 1403, 1647, 1863, 4209, 4941, 12627, 37881, 113643, 1773523, 5320569, 15961707, 40791029, 47885121, 108184903, 122373087, 143655363, 324554709, 367119261, 973664127, 1101357783, 2488252769, 2920992381, 3304073349, 7464758307, 8762977143, 22394274921, 67182824763, 201548474289]

約数ペア:

[(1, 201548474289), (3, 67182824763), (9, 22394274921), (23, 8762977143), (27, 7464758307), (61, 3304073349), (69, 2920992381), (81, 2488252769), (183, 1101357783), (207, 973664127), (549, 367119261), (621, 324554709), (1403, 143655363), (1647, 122373087), (1863, 108184903), (4209, 47885121), (4941, 40791029), (12627, 15961707), (37881, 5320569), (113643, 1773523)]