488768478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{121403}}^1$

素因数の和:121480

約数の個数: 32

約数和(自身を含む): 1083894912

約数和(自身を除く): 595126434

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 121403, 242806, 364209, 728418, 1335433, 2670866, 4006299, 7405583, 8012598, 14811166, 22216749, 44433498, 81461413, 162922826, 244384239, 488768478]

約数ペア:

[(1, 488768478), (2, 244384239), (3, 162922826), (6, 81461413), (11, 44433498), (22, 22216749), (33, 14811166), (61, 8012598), (66, 7405583), (122, 4006299), (183, 2670866), (366, 1335433), (671, 728418), (1342, 364209), (2013, 242806), (4026, 121403)]