1271752119

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{242377}}^1$

素因数の和:242447

約数の個数: 24

約数和(自身を含む): 2041792272

約数和(自身を除く): 770040153

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 242377, 727131, 2181393, 2666147, 7998441, 12845981, 23995323, 38537943, 115613829, 141305791, 423917373, 1271752119]

約数ペア:

[(1, 1271752119), (3, 423917373), (9, 141305791), (11, 115613829), (33, 38537943), (53, 23995323), (99, 12845981), (159, 7998441), (477, 2666147), (583, 2181393), (1749, 727131), (5247, 242377)]