869555043

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{919}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 1501793280

約数和(自身を除く): 632238237

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 653, 919, 1449, 1959, 2757, 4571, 5877, 6433, 8271, 13713, 15019, 19299, 21137, 41139, 45057, 57897, 63411, 105133, 135171, 147959, 190233, 315399, 443877, 600107, 946197, 1331631, 1800321, 4200749, 5400963, 12602247, 13802461, 37806741, 41407383, 96617227, 124222149, 289851681, 869555043]

約数ペア:

[(1, 869555043), (3, 289851681), (7, 124222149), (9, 96617227), (21, 41407383), (23, 37806741), (63, 13802461), (69, 12602247), (161, 5400963), (207, 4200749), (483, 1800321), (653, 1331631), (919, 946197), (1449, 600107), (1959, 443877), (2757, 315399), (4571, 190233), (5877, 147959), (6433, 135171), (8271, 105133), (13713, 63411), (15019, 57897), (19299, 45057), (21137, 41139)]