84017505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 166966272

約数和(自身を除く): 82948767

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 131, 143, 165, 169, 195, 253, 299, 345, 393, 429, 507, 655, 715, 759, 845, 897, 1265, 1441, 1495, 1703, 1859, 1965, 2145, 2535, 3013, 3289, 3795, 3887, 4323, 4485, 5109, 5577, 7205, 8515, 9039, 9295, 9867, 11661, 15065, 16445, 18733, 19435, 21615, 22139, 25545, 27885, 33143, 39169, 42757, 45195, 49335, 56199, 58305, 66417, 93665, 99429, 110695, 117507, 128271, 165715, 195845, 213785, 243529, 280995, 332085, 430859, 497145, 509197, 587535, 641355, 730587, 1217645, 1292577, 1527591, 2154295, 2545985, 3652935, 5601167, 6462885, 7637955, 16803501, 28005835, 84017505]

約数ペア:

[(1, 84017505), (3, 28005835), (5, 16803501), (11, 7637955), (13, 6462885), (15, 5601167), (23, 3652935), (33, 2545985), (39, 2154295), (55, 1527591), (65, 1292577), (69, 1217645), (115, 730587), (131, 641355), (143, 587535), (165, 509197), (169, 497145), (195, 430859), (253, 332085), (299, 280995), (345, 243529), (393, 213785), (429, 195845), (507, 165715), (655, 128271), (715, 117507), (759, 110695), (845, 99429), (897, 93665), (1265, 66417), (1441, 58305), (1495, 56199), (1703, 49335), (1859, 45195), (1965, 42757), (2145, 39169), (2535, 33143), (3013, 27885), (3289, 25545), (3795, 22139), (3887, 21615), (4323, 19435), (4485, 18733), (5109, 16445), (5577, 15065), (7205, 11661), (8515, 9867), (9039, 9295)]