11330109

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 20217600

約数和(自身を除く): 8887491

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 149, 153, 213, 357, 447, 497, 639, 1043, 1071, 1207, 1341, 1491, 2533, 3129, 3621, 4473, 7599, 8449, 9387, 10579, 10863, 17731, 22797, 25347, 31737, 53193, 74053, 76041, 95211, 159579, 179843, 222159, 539529, 666477, 1258901, 1618587, 3776703, 11330109]

約数ペア:

[(1, 11330109), (3, 3776703), (7, 1618587), (9, 1258901), (17, 666477), (21, 539529), (51, 222159), (63, 179843), (71, 159579), (119, 95211), (149, 76041), (153, 74053), (213, 53193), (357, 31737), (447, 25347), (497, 22797), (639, 17731), (1043, 10863), (1071, 10579), (1207, 9387), (1341, 8449), (1491, 7599), (2533, 4473), (3129, 3621)]