29017953

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 45624320

約数和(自身を除く): 16606367

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 333, 837, 937, 999, 1147, 2811, 3441, 8433, 10323, 25299, 29047, 30969, 34669, 87141, 104007, 261423, 312021, 784269, 936063, 1074739, 3224217, 9672651, 29017953]

約数ペア:

[(1, 29017953), (3, 9672651), (9, 3224217), (27, 1074739), (31, 936063), (37, 784269), (93, 312021), (111, 261423), (279, 104007), (333, 87141), (837, 34669), (937, 30969), (999, 29047), (1147, 25299), (2811, 10323), (3441, 8433)]