63401954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{761}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 118945152

約数和(自身を除く): 55543198

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 541, 761, 1082, 1522, 3787, 5327, 5951, 7574, 8371, 10654, 11902, 16742, 41657, 58597, 83314, 117194, 411701, 823402, 2881907, 4528711, 5763814, 9057422, 31700977, 63401954]

約数ペア:

[(1, 63401954), (2, 31700977), (7, 9057422), (11, 5763814), (14, 4528711), (22, 2881907), (77, 823402), (154, 411701), (541, 117194), (761, 83314), (1082, 58597), (1522, 41657), (3787, 16742), (5327, 11902), (5951, 10654), (7574, 8371)]