376543155249

素因数分解:

$3^4\times {\mathrm{6217}}^1\times {\mathrm{747737}}^1$

素因数の和:753966

約数の個数: 20

約数和(自身を含む): 562581620964

約数和(自身を除く): 186038465715

約数列:

[1, 3, 9, 27, 81, 6217, 18651, 55953, 167859, 503577, 747737, 2243211, 6729633, 20188899, 60566697, 4648680929, 13946042787, 41838128361, 125514385083, 376543155249]

約数ペア:

[(1, 376543155249), (3, 125514385083), (9, 41838128361), (27, 13946042787), (81, 4648680929), (6217, 60566697), (18651, 20188899), (55953, 6729633), (167859, 2243211), (503577, 747737)]