1551166146

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{128813}}^1$

素因数の和:129047

約数の個数: 32

約数和(自身を含む): 3462520320

約数和(自身を除く): 1911354174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 4014, 6021, 12042, 128813, 257626, 386439, 772878, 1159317, 2318634, 3477951, 6955902, 28725299, 57450598, 86175897, 172351794, 258527691, 517055382, 775583073, 1551166146]

約数ペア:

[(1, 1551166146), (2, 775583073), (3, 517055382), (6, 258527691), (9, 172351794), (18, 86175897), (27, 57450598), (54, 28725299), (223, 6955902), (446, 3477951), (669, 2318634), (1338, 1159317), (2007, 772878), (4014, 386439), (6021, 257626), (12042, 128813)]