12543359257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{12377}}^1$

素因数の和:12793

約数の個数: 32

約数和(自身を含む): 15554689920

約数和(自身を除く): 3011330663

約数列:

[1, 11, 13, 19, 143, 209, 247, 373, 2717, 4103, 4849, 7087, 12377, 53339, 77957, 92131, 136147, 160901, 235163, 1013441, 1769911, 2586793, 3057119, 4616621, 33628309, 50782831, 60016073, 87715799, 660176803, 964873789, 1140305387, 12543359257]

約数ペア:

[(1, 12543359257), (11, 1140305387), (13, 964873789), (19, 660176803), (143, 87715799), (209, 60016073), (247, 50782831), (373, 33628309), (2717, 4616621), (4103, 3057119), (4849, 2586793), (7087, 1769911), (12377, 1013441), (53339, 235163), (77957, 160901), (92131, 136147)]