9672873

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 15467520

約数和(自身を除く): 5794647

約数列:

[1, 3, 7, 21, 37, 59, 111, 177, 211, 259, 413, 633, 777, 1239, 1477, 2183, 4431, 6549, 7807, 12449, 15281, 23421, 37347, 45843, 54649, 87143, 163947, 261429, 460613, 1381839, 3224291, 9672873]

約数ペア:

[(1, 9672873), (3, 3224291), (7, 1381839), (21, 460613), (37, 261429), (59, 163947), (111, 87143), (177, 54649), (211, 45843), (259, 37347), (413, 23421), (633, 15281), (777, 12449), (1239, 7807), (1477, 6549), (2183, 4431)]