331329878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4933}}^1$

素因数の和:5060

約数の個数: 32

約数和(自身を含む): 562712832

約数和(自身を除く): 231382954

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 473, 781, 946, 1562, 3053, 4933, 6106, 9866, 33583, 54263, 67166, 108526, 212119, 350243, 424238, 700486, 2333309, 3852673, 4666618, 7705346, 15060449, 30120898, 165664939, 331329878]

約数ペア:

[(1, 331329878), (2, 165664939), (11, 30120898), (22, 15060449), (43, 7705346), (71, 4666618), (86, 3852673), (142, 2333309), (473, 700486), (781, 424238), (946, 350243), (1562, 212119), (3053, 108526), (4933, 67166), (6106, 54263), (9866, 33583)]