1215795829249

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{105943}}^1$

素因数の和:106261

約数の個数: 32

約数和(自身を含む): 1332758568960

約数和(自身を除く): 116962739711

約数列:

[1, 19, 47, 71, 181, 893, 1349, 3337, 3439, 8507, 12851, 63403, 105943, 161633, 244169, 603997, 2012917, 4979321, 7521953, 11475943, 19175683, 94607099, 142917107, 353531791, 364337977, 901257101, 1361473493, 6717104029, 17123884919, 25867996367, 63989254171, 1215795829249]

約数ペア:

[(1, 1215795829249), (19, 63989254171), (47, 25867996367), (71, 17123884919), (181, 6717104029), (893, 1361473493), (1349, 901257101), (3337, 364337977), (3439, 353531791), (8507, 142917107), (12851, 94607099), (63403, 19175683), (105943, 11475943), (161633, 7521953), (244169, 4979321), (603997, 2012917)]