897621153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{3109}}^1$

素因数の和:3809

約数の個数: 32

約数和(自身を含む): 1408606080

約数和(自身を除く): 510984927

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 673, 2019, 3109, 7403, 8749, 9327, 22209, 26247, 34199, 40417, 96239, 102597, 121251, 288717, 444587, 1333761, 2092357, 6277071, 23015927, 27200641, 69047781, 81601923, 299207051, 897621153]

約数ペア:

[(1, 897621153), (3, 299207051), (11, 81601923), (13, 69047781), (33, 27200641), (39, 23015927), (143, 6277071), (429, 2092357), (673, 1333761), (2019, 444587), (3109, 288717), (7403, 121251), (8749, 102597), (9327, 96239), (22209, 40417), (26247, 34199)]