397235934

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{57923}}^1$

素因数の和:58061

約数の個数: 32

約数和(自身を含む): 889712640

約数和(自身を除く): 492476706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 57923, 115846, 173769, 347538, 521307, 1042614, 1563921, 3127842, 7356221, 14712442, 22068663, 44137326, 66205989, 132411978, 198617967, 397235934]

約数ペア:

[(1, 397235934), (2, 198617967), (3, 132411978), (6, 66205989), (9, 44137326), (18, 22068663), (27, 14712442), (54, 7356221), (127, 3127842), (254, 1563921), (381, 1042614), (762, 521307), (1143, 347538), (2286, 173769), (3429, 115846), (6858, 57923)]