316965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 590976

約数和(自身を除く): 274011

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 113, 165, 187, 255, 339, 561, 565, 935, 1243, 1695, 1921, 2805, 3729, 5763, 6215, 9605, 18645, 21131, 28815, 63393, 105655, 316965]

約数ペア:

[(1, 316965), (3, 105655), (5, 63393), (11, 28815), (15, 21131), (17, 18645), (33, 9605), (51, 6215), (55, 5763), (85, 3729), (113, 2805), (165, 1921), (187, 1695), (255, 1243), (339, 935), (561, 565)]