540705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 984960

約数和(自身を除く): 444255

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 113, 145, 165, 319, 339, 435, 565, 957, 1243, 1595, 1695, 3277, 3729, 4785, 6215, 9831, 16385, 18645, 36047, 49155, 108141, 180235, 540705]

約数ペア:

[(1, 540705), (3, 180235), (5, 108141), (11, 49155), (15, 36047), (29, 18645), (33, 16385), (55, 9831), (87, 6215), (113, 4785), (145, 3729), (165, 3277), (319, 1695), (339, 1595), (435, 1243), (565, 957)]