28294893

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 46725120

約数和(自身を除く): 18430227

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 2027, 4653, 6081, 13959, 18243, 22297, 54729, 66891, 95269, 200673, 285807, 602019, 857421, 1047959, 2572263, 3143877, 9431631, 28294893]

約数ペア:

[(1, 28294893), (3, 9431631), (9, 3143877), (11, 2572263), (27, 1047959), (33, 857421), (47, 602019), (99, 285807), (141, 200673), (297, 95269), (423, 66891), (517, 54729), (1269, 22297), (1551, 18243), (2027, 13959), (4653, 6081)]