107521947

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19553}}^1$

素因数の和:19619

約数の個数: 24

約数和(自身を含む): 170823744

約数和(自身を除く): 63301797

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 19553, 58659, 175977, 254189, 762567, 918991, 2287701, 2756973, 8270919, 11946883, 35840649, 107521947]

約数ペア:

[(1, 107521947), (3, 35840649), (9, 11946883), (13, 8270919), (39, 2756973), (47, 2287701), (117, 918991), (141, 762567), (423, 254189), (611, 175977), (1833, 58659), (5499, 19553)]