87311327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 94867200

約数和(自身を除く): 7555873

約数列:

[1, 19, 59, 71, 1097, 1121, 1349, 4189, 20843, 64723, 77887, 79591, 1229737, 1479853, 4595333, 87311327]

約数ペア:

[(1, 87311327), (19, 4595333), (59, 1479853), (71, 1229737), (1097, 79591), (1121, 77887), (1349, 64723), (4189, 20843)]