86827455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 179891712

約数和(自身を除く): 93064257

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 103, 117, 131, 143, 165, 195, 309, 393, 429, 495, 515, 585, 655, 715, 927, 1133, 1179, 1287, 1339, 1441, 1545, 1703, 1965, 2145, 3399, 4017, 4323, 4635, 5109, 5665, 5895, 6435, 6695, 7205, 8515, 10197, 12051, 12969, 13493, 14729, 15327, 16995, 18733, 20085, 21615, 25545, 40479, 44187, 50985, 56199, 60255, 64845, 67465, 73645, 76635, 93665, 121437, 132561, 148423, 168597, 175409, 202395, 220935, 280995, 445269, 526227, 607185, 662805, 742115, 842985, 877045, 1335807, 1578681, 1929499, 2226345, 2631135, 5788497, 6679035, 7893405, 9647495, 17365491, 28942485, 86827455]

約数ペア:

[(1, 86827455), (3, 28942485), (5, 17365491), (9, 9647495), (11, 7893405), (13, 6679035), (15, 5788497), (33, 2631135), (39, 2226345), (45, 1929499), (55, 1578681), (65, 1335807), (99, 877045), (103, 842985), (117, 742115), (131, 662805), (143, 607185), (165, 526227), (195, 445269), (309, 280995), (393, 220935), (429, 202395), (495, 175409), (515, 168597), (585, 148423), (655, 132561), (715, 121437), (927, 93665), (1133, 76635), (1179, 73645), (1287, 67465), (1339, 64845), (1441, 60255), (1545, 56199), (1703, 50985), (1965, 44187), (2145, 40479), (3399, 25545), (4017, 21615), (4323, 20085), (4635, 18733), (5109, 16995), (5665, 15327), (5895, 14729), (6435, 13493), (6695, 12969), (7205, 12051), (8515, 10197)]