84084715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10691}}^1$

素因数の和:10731

約数の個数: 24

約数和(自身を含む): 119451024

約数和(自身を除く): 35366309

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 10691, 53455, 117601, 138983, 588005, 694915, 1293611, 1528813, 6468055, 7644065, 16816943, 84084715]

約数ペア:

[(1, 84084715), (5, 16816943), (11, 7644065), (13, 6468055), (55, 1528813), (65, 1293611), (121, 694915), (143, 588005), (605, 138983), (715, 117601), (1573, 53455), (7865, 10691)]