27480255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5743}}^1$

素因数の和:5791

約数の個数: 32

約数和(自身を含む): 49628160

約数和(自身を除く): 22147905

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 5743, 17229, 28715, 63173, 86145, 166547, 189519, 315865, 499641, 832735, 947595, 1832017, 2498205, 5496051, 9160085, 27480255]

約数ペア:

[(1, 27480255), (3, 9160085), (5, 5496051), (11, 2498205), (15, 1832017), (29, 947595), (33, 832735), (55, 499641), (87, 315865), (145, 189519), (165, 166547), (319, 86145), (435, 63173), (957, 28715), (1595, 17229), (4785, 5743)]