73384773

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2969}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 49787067

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 749, 1177, 2247, 2969, 3531, 8239, 8907, 20783, 24717, 32659, 62349, 97977, 228613, 317683, 685839, 953049, 2223781, 3494513, 6671343, 10483539, 24461591, 73384773]

約数ペア:

[(1, 73384773), (3, 24461591), (7, 10483539), (11, 6671343), (21, 3494513), (33, 2223781), (77, 953049), (107, 685839), (231, 317683), (321, 228613), (749, 97977), (1177, 62349), (2247, 32659), (2969, 24717), (3531, 20783), (8239, 8907)]