12440080221

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{1913}}^1\times {\mathrm{6211}}^1$

素因数の和:8476

約数の個数: 16

約数和(自身を含む): 16645675200

約数和(自身を除く): 4205594979

約数列:

[1, 3, 349, 1047, 1913, 5739, 6211, 18633, 667637, 2002911, 2167639, 6502917, 11881643, 35644929, 4146693407, 12440080221]

約数ペア:

[(1, 12440080221), (3, 4146693407), (349, 35644929), (1047, 11881643), (1913, 6502917), (5739, 2167639), (6211, 2002911), (18633, 667637)]