9070425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 20040384

約数和(自身を除く): 10969959

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 443, 455, 525, 585, 819, 975, 1329, 1365, 1575, 2215, 2275, 2925, 3101, 3987, 4095, 5759, 6645, 6825, 9303, 11075, 15505, 17277, 19935, 20475, 27909, 28795, 33225, 40313, 46515, 51831, 77525, 86385, 99675, 120939, 139545, 143975, 201565, 232575, 259155, 362817, 431925, 604695, 697725, 1007825, 1295775, 1814085, 3023475, 9070425]

約数ペア:

[(1, 9070425), (3, 3023475), (5, 1814085), (7, 1295775), (9, 1007825), (13, 697725), (15, 604695), (21, 431925), (25, 362817), (35, 259155), (39, 232575), (45, 201565), (63, 143975), (65, 139545), (75, 120939), (91, 99675), (105, 86385), (117, 77525), (175, 51831), (195, 46515), (225, 40313), (273, 33225), (315, 28795), (325, 27909), (443, 20475), (455, 19935), (525, 17277), (585, 15505), (819, 11075), (975, 9303), (1329, 6825), (1365, 6645), (1575, 5759), (2215, 4095), (2275, 3987), (2925, 3101)]