6625359

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 10915632

約数和(自身を除く): 4290273

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 3331, 9993, 29979, 43303, 56627, 129909, 169881, 389727, 509643, 736151, 2208453, 6625359]

約数ペア:

[(1, 6625359), (3, 2208453), (9, 736151), (13, 509643), (17, 389727), (39, 169881), (51, 129909), (117, 56627), (153, 43303), (221, 29979), (663, 9993), (1989, 3331)]