272252919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 395297280

約数和(自身を除く): 123044361

約数列:

[1, 3, 19, 37, 57, 111, 167, 501, 703, 773, 2109, 2319, 3173, 6179, 9519, 14687, 18537, 28601, 44061, 85803, 117401, 129091, 352203, 387273, 543419, 1630257, 2452729, 4776367, 7358187, 14329101, 90750973, 272252919]

約数ペア:

[(1, 272252919), (3, 90750973), (19, 14329101), (37, 7358187), (57, 4776367), (111, 2452729), (167, 1630257), (501, 543419), (703, 387273), (773, 352203), (2109, 129091), (2319, 117401), (3173, 85803), (6179, 44061), (9519, 28601), (14687, 18537)]