76714755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1997}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 132922944

約数和(自身を除く): 56208189

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 1997, 2561, 2955, 5991, 7683, 9985, 12805, 25961, 29955, 38415, 77883, 129805, 389415, 393409, 1180227, 1967045, 5114317, 5901135, 15342951, 25571585, 76714755]

約数ペア:

[(1, 76714755), (3, 25571585), (5, 15342951), (13, 5901135), (15, 5114317), (39, 1967045), (65, 1180227), (195, 393409), (197, 389415), (591, 129805), (985, 77883), (1997, 38415), (2561, 29955), (2955, 25961), (5991, 12805), (7683, 9985)]