71382201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127241}}^1$

素因数の和:127272

約数の個数: 16

約数和(自身を含む): 109937088

約数和(自身を除く): 38554887

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 127241, 381723, 1399651, 2163097, 4198953, 6489291, 23794067, 71382201]

約数ペア:

[(1, 71382201), (3, 23794067), (11, 6489291), (17, 4198953), (33, 2163097), (51, 1399651), (187, 381723), (561, 127241)]