7089969

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 10606464

約数和(自身を除く): 3516495

約数列:

[1, 3, 17, 43, 51, 53, 61, 129, 159, 183, 731, 901, 1037, 2193, 2279, 2623, 2703, 3111, 3233, 6837, 7869, 9699, 38743, 44591, 54961, 116229, 133773, 139019, 164883, 417057, 2363323, 7089969]

約数ペア:

[(1, 7089969), (3, 2363323), (17, 417057), (43, 164883), (51, 139019), (53, 133773), (61, 116229), (129, 54961), (159, 44591), (183, 38743), (731, 9699), (901, 7869), (1037, 6837), (2193, 3233), (2279, 3111), (2623, 2703)]