27741417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{12547}}^1$

素因数の和:12628

約数の個数: 16

約数和(自身を含む): 40956672

約数和(自身を除く): 13215255

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 12547, 37641, 138017, 414051, 840649, 2521947, 9247139, 27741417]

約数ペア:

[(1, 27741417), (3, 9247139), (11, 2521947), (33, 840649), (67, 414051), (201, 138017), (737, 37641), (2211, 12547)]