15696615321

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{929}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 24925190400

約数和(自身を除く): 9228575079

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 281, 393, 459, 843, 929, 1179, 2227, 2529, 2787, 3537, 4777, 6681, 7587, 8361, 14331, 15793, 20043, 25083, 36811, 42993, 47379, 60129, 110433, 121699, 128979, 142137, 261049, 331299, 365097, 426411, 625787, 783147, 993897, 1095291, 1877361, 2068883, 2349441, 3285873, 4437833, 5632083, 6206649, 7048323, 13313499, 16896249, 18619947, 34197419, 39940497, 55859841, 102592257, 119821491, 307776771, 581356123, 923330313, 1744068369, 5232205107, 15696615321]

約数ペア:

[(1, 15696615321), (3, 5232205107), (9, 1744068369), (17, 923330313), (27, 581356123), (51, 307776771), (131, 119821491), (153, 102592257), (281, 55859841), (393, 39940497), (459, 34197419), (843, 18619947), (929, 16896249), (1179, 13313499), (2227, 7048323), (2529, 6206649), (2787, 5632083), (3537, 4437833), (4777, 3285873), (6681, 2349441), (7587, 2068883), (8361, 1877361), (14331, 1095291), (15793, 993897), (20043, 783147), (25083, 625787), (36811, 426411), (42993, 365097), (47379, 331299), (60129, 261049), (110433, 142137), (121699, 128979)]