426119820123

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{17797261}}^1$

素因数の和:17797634

約数の個数: 16

約数和(自身を含む): 594570928896

約数和(自身を除く): 168451108773

約数列:

[1, 3, 23, 69, 347, 1041, 7981, 23943, 17797261, 53391783, 409337003, 1228011009, 6175649567, 18526948701, 142039940041, 426119820123]

約数ペア:

[(1, 426119820123), (3, 142039940041), (23, 18526948701), (69, 6175649567), (347, 1228011009), (1041, 409337003), (7981, 53391783), (23943, 17797261)]