3265509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 5039104

約数和(自身を除く): 1773595

約数列:

[1, 3, 13, 31, 37, 39, 73, 93, 111, 219, 403, 481, 949, 1147, 1209, 1443, 2263, 2701, 2847, 3441, 6789, 8103, 14911, 29419, 35113, 44733, 83731, 88257, 105339, 251193, 1088503, 3265509]

約数ペア:

[(1, 3265509), (3, 1088503), (13, 251193), (31, 105339), (37, 88257), (39, 83731), (73, 44733), (93, 35113), (111, 29419), (219, 14911), (403, 8103), (481, 6789), (949, 3441), (1147, 2847), (1209, 2701), (1443, 2263)]