11564811

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 17853264

約数和(自身を除く): 6288453

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 577, 1179, 1731, 2227, 5193, 6681, 9809, 20043, 29427, 75587, 88281, 226761, 680283, 1284979, 3854937, 11564811]

約数ペア:

[(1, 11564811), (3, 3854937), (9, 1284979), (17, 680283), (51, 226761), (131, 88281), (153, 75587), (393, 29427), (577, 20043), (1179, 9809), (1731, 6681), (2227, 5193)]