4726701

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 8121600

約数和(自身を除く): 3394899

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 281, 623, 801, 843, 1869, 1967, 2403, 2529, 5607, 5901, 7587, 16821, 17703, 25009, 53109, 75027, 175063, 225081, 525189, 675243, 1575567, 4726701]

約数ペア:

[(1, 4726701), (3, 1575567), (7, 675243), (9, 525189), (21, 225081), (27, 175063), (63, 75027), (89, 53109), (189, 25009), (267, 17703), (281, 16821), (623, 7587), (801, 5901), (843, 5607), (1869, 2529), (1967, 2403)]