1151820720401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1\times {\mathrm{21059}}^1$

素因数の和:23973

約数の個数: 32

約数和(自身を含む): 1322770176000

約数和(自身を除く): 170949455599

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 2803, 19513, 21059, 36439, 53257, 221437, 273767, 400121, 692341, 1663661, 2878681, 4207303, 5201573, 21627593, 31609559, 54694939, 59028377, 410924267, 767368901, 1121539163, 4663241783, 14580009119, 60622143179, 88601593877, 1151820720401]

約数ペア:

[(1, 1151820720401), (13, 88601593877), (19, 60622143179), (79, 14580009119), (247, 4663241783), (1027, 1121539163), (1501, 767368901), (2803, 410924267), (19513, 59028377), (21059, 54694939), (36439, 31609559), (53257, 21627593), (221437, 5201573), (273767, 4207303), (400121, 2878681), (692341, 1663661)]