1343470023

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:2029

約数の個数: 64

約数和(自身を含む): 2351462400

約数和(自身を除く): 1007992377

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 71, 159, 189, 213, 371, 477, 497, 639, 1113, 1431, 1491, 1889, 1917, 3339, 3763, 4473, 5667, 10017, 11289, 13223, 13419, 17001, 26341, 33867, 39669, 51003, 79023, 100117, 101601, 119007, 134119, 237069, 300351, 357021, 402357, 700819, 711207, 901053, 938833, 1207071, 2102457, 2703159, 2816499, 3621213, 6307371, 7108307, 8449497, 18922113, 21324921, 25348491, 49758149, 63974763, 149274447, 191924289, 447823341, 1343470023]

約数ペア:

[(1, 1343470023), (3, 447823341), (7, 191924289), (9, 149274447), (21, 63974763), (27, 49758149), (53, 25348491), (63, 21324921), (71, 18922113), (159, 8449497), (189, 7108307), (213, 6307371), (371, 3621213), (477, 2816499), (497, 2703159), (639, 2102457), (1113, 1207071), (1431, 938833), (1491, 901053), (1889, 711207), (1917, 700819), (3339, 402357), (3763, 357021), (4473, 300351), (5667, 237069), (10017, 134119), (11289, 119007), (13223, 101601), (13419, 100117), (17001, 79023), (26341, 51003), (33867, 39669)]