8977797

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 40

約数和(自身を含む): 14403840

約数和(自身を除く): 5426043

約数列:

[1, 3, 9, 23, 27, 61, 69, 79, 81, 183, 207, 237, 549, 621, 711, 1403, 1647, 1817, 1863, 2133, 4209, 4819, 4941, 5451, 6399, 12627, 14457, 16353, 37881, 43371, 49059, 110837, 113643, 130113, 147177, 332511, 390339, 997533, 2992599, 8977797]

約数ペア:

[(1, 8977797), (3, 2992599), (9, 997533), (23, 390339), (27, 332511), (61, 147177), (69, 130113), (79, 113643), (81, 110837), (183, 49059), (207, 43371), (237, 37881), (549, 16353), (621, 14457), (711, 12627), (1403, 6399), (1647, 5451), (1817, 4941), (1863, 4819), (2133, 4209)]