71799497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9613}}^1$

素因数の和:9728

約数の個数: 16

約数和(自身を含む): 90448512

約数和(自身を除く): 18649015

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 9613, 67291, 105743, 740201, 932461, 6527227, 10257071, 71799497]

約数ペア:

[(1, 71799497), (7, 10257071), (11, 6527227), (77, 932461), (97, 740201), (679, 105743), (1067, 67291), (7469, 9613)]