80176447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 96696320

約数和(自身を除く): 16519873

約数列:

[1, 13, 19, 31, 37, 247, 283, 403, 481, 589, 703, 1147, 3679, 5377, 7657, 8773, 9139, 10471, 14911, 21793, 69901, 114049, 136123, 166687, 198949, 283309, 324601, 2166931, 2586337, 4219813, 6167419, 80176447]

約数ペア:

[(1, 80176447), (13, 6167419), (19, 4219813), (31, 2586337), (37, 2166931), (247, 324601), (283, 283309), (403, 198949), (481, 166687), (589, 136123), (703, 114049), (1147, 69901), (3679, 21793), (5377, 14911), (7657, 10471), (8773, 9139)]