127936545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26737}}^1$

素因数の和:26785

約数の個数: 32

約数和(自身を含む): 231016320

約数和(自身を除く): 103079775

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 26737, 80211, 133685, 294107, 401055, 775373, 882321, 1470535, 2326119, 3876865, 4411605, 8529103, 11630595, 25587309, 42645515, 127936545]

約数ペア:

[(1, 127936545), (3, 42645515), (5, 25587309), (11, 11630595), (15, 8529103), (29, 4411605), (33, 3876865), (55, 2326119), (87, 1470535), (145, 882321), (165, 775373), (319, 401055), (435, 294107), (957, 133685), (1595, 80211), (4785, 26737)]