189025979913

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{15252641}}^1$

素因数の和:15252676

約数の個数: 28

約数和(自身を含む): 300080478708

約数和(自身を除く): 111054498795

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 15252641, 45757923, 137273769, 259294897, 411821307, 777884691, 1235463921, 2333654073, 3706391763, 7000962219, 11119175289, 21002886657, 63008659971, 189025979913]

約数ペア:

[(1, 189025979913), (3, 63008659971), (9, 21002886657), (17, 11119175289), (27, 7000962219), (51, 3706391763), (81, 2333654073), (153, 1235463921), (243, 777884691), (459, 411821307), (729, 259294897), (1377, 137273769), (4131, 45757923), (12393, 15252641)]