202608081

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25097}}^1$

素因数の和:25142

約数の個数: 32

約数和(自身を含む): 337317120

約数和(自身を除く): 134709039

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 25097, 75291, 225873, 326261, 577231, 677619, 978783, 1731693, 2936349, 5195079, 7504003, 8809047, 15585237, 22512009, 67536027, 202608081]

約数ペア:

[(1, 202608081), (3, 67536027), (9, 22512009), (13, 15585237), (23, 8809047), (27, 7504003), (39, 5195079), (69, 2936349), (117, 1731693), (207, 978783), (299, 677619), (351, 577231), (621, 326261), (897, 225873), (2691, 75291), (8073, 25097)]