305049136317

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{214967}}^1$

素因数の和:215233

約数の個数: 32

約数和(自身を含む): 424707978240

約数和(自身を除く): 119658841923

約数列:

[1, 3, 41, 83, 123, 139, 249, 417, 3403, 5699, 10209, 11537, 17097, 34611, 214967, 473017, 644901, 1419051, 8813647, 17842261, 26440941, 29880413, 53526783, 89641239, 731532701, 1225096933, 2194598103, 2480074279, 3675290799, 7440222837, 101683045439, 305049136317]

約数ペア:

[(1, 305049136317), (3, 101683045439), (41, 7440222837), (83, 3675290799), (123, 2480074279), (139, 2194598103), (249, 1225096933), (417, 731532701), (3403, 89641239), (5699, 53526783), (10209, 29880413), (11537, 26440941), (17097, 17842261), (34611, 8813647), (214967, 1419051), (473017, 644901)]