236870109

素因数分解:

$3^3\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1459}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 401792000

約数和(自身を除く): 164921891

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 859, 1459, 2577, 4377, 6013, 7731, 10213, 13131, 18039, 23193, 30639, 39393, 54117, 91917, 162351, 275751, 1253281, 3759843, 8772967, 11279529, 26318901, 33838587, 78956703, 236870109]

約数ペア:

[(1, 236870109), (3, 78956703), (7, 33838587), (9, 26318901), (21, 11279529), (27, 8772967), (63, 3759843), (189, 1253281), (859, 275751), (1459, 162351), (2577, 91917), (4377, 54117), (6013, 39393), (7731, 30639), (10213, 23193), (13131, 18039)]