974290031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2069}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 1189339200

約数和(自身を除く): 215049169

約数列:

[1, 11, 13, 37, 89, 143, 407, 481, 979, 1157, 2069, 3293, 5291, 12727, 22759, 26897, 36223, 42809, 76553, 184141, 295867, 470899, 842083, 995189, 2025551, 2393833, 6813217, 10947079, 26332163, 74945387, 88571821, 974290031]

約数ペア:

[(1, 974290031), (11, 88571821), (13, 74945387), (37, 26332163), (89, 10947079), (143, 6813217), (407, 2393833), (481, 2025551), (979, 995189), (1157, 842083), (2069, 470899), (3293, 295867), (5291, 184141), (12727, 76553), (22759, 42809), (26897, 36223)]