979537535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1667}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 1291272192

約数和(自身を除く): 311734657

約数列:

[1, 5, 17, 31, 85, 155, 223, 527, 1115, 1667, 2635, 3791, 6913, 8335, 18955, 28339, 34565, 51677, 117521, 141695, 258385, 371741, 587605, 878509, 1858705, 4392545, 6319597, 11523971, 31597985, 57619855, 195907507, 979537535]

約数ペア:

[(1, 979537535), (5, 195907507), (17, 57619855), (31, 31597985), (85, 11523971), (155, 6319597), (223, 4392545), (527, 1858705), (1115, 878509), (1667, 587605), (2635, 371741), (3791, 258385), (6913, 141695), (8335, 117521), (18955, 51677), (28339, 34565)]