29685879

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 47001600

約数和(自身を除く): 17315721

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 1223, 2697, 3669, 8091, 11007, 24273, 33021, 35467, 37913, 106401, 113739, 319203, 341217, 957609, 1023651, 1099477, 3298431, 9895293, 29685879]

約数ペア:

[(1, 29685879), (3, 9895293), (9, 3298431), (27, 1099477), (29, 1023651), (31, 957609), (87, 341217), (93, 319203), (261, 113739), (279, 106401), (783, 37913), (837, 35467), (899, 33021), (1223, 24273), (2697, 11007), (3669, 8091)]