210453009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{22391}}^1$

素因数の和:22648

約数の個数: 16

約数和(自身を含む): 303456384

約数和(自身を除く): 93003375

約数列:

[1, 3, 13, 39, 241, 723, 3133, 9399, 22391, 67173, 291083, 873249, 5396231, 16188693, 70151003, 210453009]

約数ペア:

[(1, 210453009), (3, 70151003), (13, 16188693), (39, 5396231), (241, 873249), (723, 291083), (3133, 67173), (9399, 22391)]