401033019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3109}}^1$

素因数の和:3235

約数の個数: 32

約数和(自身を含む): 589158400

約数和(自身を除く): 188125381

約数列:

[1, 3, 19, 31, 57, 73, 93, 219, 589, 1387, 1767, 2263, 3109, 4161, 6789, 9327, 42997, 59071, 96379, 128991, 177213, 226957, 289137, 680871, 1831201, 4312183, 5493603, 7035667, 12936549, 21107001, 133677673, 401033019]

約数ペア:

[(1, 401033019), (3, 133677673), (19, 21107001), (31, 12936549), (57, 7035667), (73, 5493603), (93, 4312183), (219, 1831201), (589, 680871), (1387, 289137), (1767, 226957), (2263, 177213), (3109, 128991), (4161, 96379), (6789, 59071), (9327, 42997)]