73408214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{33037}}^1$

素因数の和:33151

約数の個数: 16

約数和(自身を含む): 121315536

約数和(自身を除く): 47907322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 33037, 66074, 363407, 726814, 3336737, 6673474, 36704107, 73408214]

約数ペア:

[(1, 73408214), (2, 36704107), (11, 6673474), (22, 3336737), (101, 726814), (202, 363407), (1111, 66074), (2222, 33037)]