545923599

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2111}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 827904000

約数和(自身を除く): 281980401

約数列:

[1, 3, 13, 19, 39, 57, 247, 349, 741, 1047, 2111, 4537, 6333, 6631, 13611, 19893, 27443, 40109, 82329, 86203, 120327, 258609, 521417, 736739, 1564251, 2210217, 9577607, 13998041, 28732821, 41994123, 181974533, 545923599]

約数ペア:

[(1, 545923599), (3, 181974533), (13, 41994123), (19, 28732821), (39, 13998041), (57, 9577607), (247, 2210217), (349, 1564251), (741, 736739), (1047, 521417), (2111, 258609), (4537, 120327), (6333, 86203), (6631, 82329), (13611, 40109), (19893, 27443)]