13501587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 21337344

約数和(自身を除く): 7835757

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 587, 697, 1353, 1761, 2091, 6457, 7667, 9979, 19371, 23001, 24067, 29937, 72201, 109769, 264737, 329307, 409139, 794211, 1227417, 4500529, 13501587]

約数ペア:

[(1, 13501587), (3, 4500529), (11, 1227417), (17, 794211), (33, 409139), (41, 329307), (51, 264737), (123, 109769), (187, 72201), (451, 29937), (561, 24067), (587, 23001), (697, 19371), (1353, 9979), (1761, 7667), (2091, 6457)]