313444203611

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1531}}^1\times {\mathrm{2683}}^1$

素因数の和:5223

約数の個数: 32

約数和(自身を含む): 391583318016

約数和(自身を除く): 78139114405

約数列:

[1, 7, 11, 77, 991, 1531, 2683, 6937, 10717, 10901, 16841, 18781, 29513, 76307, 117887, 206591, 1517221, 2658853, 4107673, 10620547, 16689431, 18611971, 28753711, 29247383, 45184403, 116826017, 204731681, 316290821, 4070703943, 28494927601, 44777743373, 313444203611]

約数ペア:

[(1, 313444203611), (7, 44777743373), (11, 28494927601), (77, 4070703943), (991, 316290821), (1531, 204731681), (2683, 116826017), (6937, 45184403), (10717, 29247383), (10901, 28753711), (16841, 18611971), (18781, 16689431), (29513, 10620547), (76307, 4107673), (117887, 2658853), (206591, 1517221)]