39802185

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 79252992

約数和(自身を除く): 39450807

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 47, 51, 81, 85, 123, 135, 141, 153, 205, 235, 243, 255, 369, 405, 423, 459, 615, 697, 705, 765, 799, 1107, 1215, 1269, 1377, 1845, 1927, 2091, 2115, 2295, 2397, 3321, 3485, 3807, 3995, 4131, 5535, 5781, 6273, 6345, 6885, 7191, 9635, 9963, 10455, 11421, 11985, 16605, 17343, 18819, 19035, 20655, 21573, 28905, 31365, 32759, 35955, 49815, 52029, 56457, 57105, 64719, 86715, 94095, 98277, 107865, 156087, 163795, 169371, 194157, 260145, 282285, 294831, 323595, 468261, 491385, 780435, 846855, 884493, 970785, 1474155, 2341305, 2653479, 4422465, 7960437, 13267395, 39802185]

約数ペア:

[(1, 39802185), (3, 13267395), (5, 7960437), (9, 4422465), (15, 2653479), (17, 2341305), (27, 1474155), (41, 970785), (45, 884493), (47, 846855), (51, 780435), (81, 491385), (85, 468261), (123, 323595), (135, 294831), (141, 282285), (153, 260145), (205, 194157), (235, 169371), (243, 163795), (255, 156087), (369, 107865), (405, 98277), (423, 94095), (459, 86715), (615, 64719), (697, 57105), (705, 56457), (765, 52029), (799, 49815), (1107, 35955), (1215, 32759), (1269, 31365), (1377, 28905), (1845, 21573), (1927, 20655), (2091, 19035), (2115, 18819), (2295, 17343), (2397, 16605), (3321, 11985), (3485, 11421), (3807, 10455), (3995, 9963), (4131, 9635), (5535, 7191), (5781, 6885), (6273, 6345)]