901974771

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 1366320384

約数和(自身を除く): 464345613

約数列:

[1, 3, 9, 27, 81, 173, 191, 337, 519, 573, 1011, 1557, 1719, 3033, 4671, 5157, 9099, 14013, 15471, 27297, 33043, 58301, 64367, 99129, 174903, 193101, 297387, 524709, 579303, 892161, 1574127, 1737909, 2676483, 4722381, 5213727, 11135491, 33406473, 100219419, 300658257, 901974771]

約数ペア:

[(1, 901974771), (3, 300658257), (9, 100219419), (27, 33406473), (81, 11135491), (173, 5213727), (191, 4722381), (337, 2676483), (519, 1737909), (573, 1574127), (1011, 892161), (1557, 579303), (1719, 524709), (3033, 297387), (4671, 193101), (5157, 174903), (9099, 99129), (14013, 64367), (15471, 58301), (27297, 33043)]