42197001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6299}}^1$

素因数の和:6349

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 30378999

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6299, 6699, 18897, 44093, 69289, 132279, 182671, 207867, 485023, 548013, 1278697, 1455069, 2009381, 3836091, 6028143, 14065667, 42197001]

約数ペア:

[(1, 42197001), (3, 14065667), (7, 6028143), (11, 3836091), (21, 2009381), (29, 1455069), (33, 1278697), (77, 548013), (87, 485023), (203, 207867), (231, 182671), (319, 132279), (609, 69289), (957, 44093), (2233, 18897), (6299, 6699)]