26464617

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 41203200

約数和(自身を除く): 14738583

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 463, 657, 783, 1389, 1971, 2117, 4167, 6351, 12501, 13427, 19053, 33799, 40281, 57159, 101397, 120843, 304191, 362529, 912573, 980171, 2940513, 8821539, 26464617]

約数ペア:

[(1, 26464617), (3, 8821539), (9, 2940513), (27, 980171), (29, 912573), (73, 362529), (87, 304191), (219, 120843), (261, 101397), (463, 57159), (657, 40281), (783, 33799), (1389, 19053), (1971, 13427), (2117, 12501), (4167, 6351)]