127432935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 272937600

約数和(自身を除く): 145504665

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 53, 63, 85, 105, 119, 153, 159, 255, 265, 315, 357, 371, 449, 477, 595, 765, 795, 901, 1071, 1113, 1347, 1785, 1855, 2245, 2385, 2703, 3143, 3339, 4041, 4505, 5355, 5565, 6307, 6735, 7633, 8109, 9429, 13515, 15715, 16695, 18921, 20205, 22899, 23797, 28287, 31535, 38165, 40545, 47145, 53431, 56763, 68697, 71391, 94605, 114495, 118985, 141435, 160293, 166579, 214173, 267155, 283815, 343485, 356955, 404549, 480879, 499737, 801465, 832895, 1070865, 1213647, 1499211, 2022745, 2404395, 2498685, 2831843, 3640941, 6068235, 7496055, 8495529, 14159215, 18204705, 25486587, 42477645, 127432935]

約数ペア:

[(1, 127432935), (3, 42477645), (5, 25486587), (7, 18204705), (9, 14159215), (15, 8495529), (17, 7496055), (21, 6068235), (35, 3640941), (45, 2831843), (51, 2498685), (53, 2404395), (63, 2022745), (85, 1499211), (105, 1213647), (119, 1070865), (153, 832895), (159, 801465), (255, 499737), (265, 480879), (315, 404549), (357, 356955), (371, 343485), (449, 283815), (477, 267155), (595, 214173), (765, 166579), (795, 160293), (901, 141435), (1071, 118985), (1113, 114495), (1347, 94605), (1785, 71391), (1855, 68697), (2245, 56763), (2385, 53431), (2703, 47145), (3143, 40545), (3339, 38165), (4041, 31535), (4505, 28287), (5355, 23797), (5565, 22899), (6307, 20205), (6735, 18921), (7633, 16695), (8109, 15715), (9429, 13515)]