10891551165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3474179}}^1$

素因数の和:3474217

約数の個数: 32

約数和(自身を含む): 20011276800

約数和(自身を除く): 9119725635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 3474179, 10422537, 17370895, 38215969, 52112685, 66009401, 114647907, 191079845, 198028203, 330047005, 573239535, 726103411, 990141015, 2178310233, 3630517055, 10891551165]

約数ペア:

[(1, 10891551165), (3, 3630517055), (5, 2178310233), (11, 990141015), (15, 726103411), (19, 573239535), (33, 330047005), (55, 198028203), (57, 191079845), (95, 114647907), (165, 66009401), (209, 52112685), (285, 38215969), (627, 17370895), (1045, 10422537), (3135, 3474179)]