146974941

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 215654400

約数和(自身を除く): 68679459

約数列:

[1, 3, 9, 127, 149, 381, 447, 863, 1143, 1341, 2589, 7767, 18923, 56769, 109601, 128587, 170307, 328803, 385761, 986409, 1157283, 16330549, 48991647, 146974941]

約数ペア:

[(1, 146974941), (3, 48991647), (9, 16330549), (127, 1157283), (149, 986409), (381, 385761), (447, 328803), (863, 170307), (1143, 128587), (1341, 109601), (2589, 56769), (7767, 18923)]