201849039

素因数分解:

$3^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{4691}}^1$

素因数の和:5387

約数の個数: 24

約数和(自身を含む): 333770112

約数和(自身を除く): 131921073

約数列:

[1, 3, 7, 9, 21, 63, 683, 2049, 4691, 4781, 6147, 14073, 14343, 32837, 42219, 43029, 98511, 295533, 3203953, 9611859, 22427671, 28835577, 67283013, 201849039]

約数ペア:

[(1, 201849039), (3, 67283013), (7, 28835577), (9, 22427671), (21, 9611859), (63, 3203953), (683, 295533), (2049, 98511), (4691, 43029), (4781, 42219), (6147, 32837), (14073, 14343)]