38381313

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 52024896

約数和(自身を除く): 13643583

約数列:

[1, 3, 101, 197, 303, 591, 643, 1929, 19897, 59691, 64943, 126671, 194829, 380013, 12793771, 38381313]

約数ペア:

[(1, 38381313), (3, 12793771), (101, 380013), (197, 194829), (303, 126671), (591, 64943), (643, 59691), (1929, 19897)]