27135134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 45798816

約数和(自身を除く): 18663682

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 421, 481, 842, 871, 962, 1742, 2479, 4958, 5473, 10946, 15577, 28207, 31154, 32227, 56414, 64454, 202501, 366691, 405002, 733382, 1043659, 2087318, 13567567, 27135134]

約数ペア:

[(1, 27135134), (2, 13567567), (13, 2087318), (26, 1043659), (37, 733382), (67, 405002), (74, 366691), (134, 202501), (421, 64454), (481, 56414), (842, 32227), (871, 31154), (962, 28207), (1742, 15577), (2479, 10946), (4958, 5473)]