105887169

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:747

約数の個数: 40

約数和(自身を含む): 169047648

約数和(自身を除く): 63160479

約数列:

[1, 3, 9, 17, 27, 51, 81, 131, 153, 393, 459, 587, 1179, 1377, 1761, 2227, 3537, 5283, 6681, 9979, 10611, 15849, 20043, 29937, 47547, 60129, 76897, 89811, 180387, 230691, 269433, 692073, 808299, 1307249, 2076219, 3921747, 6228657, 11765241, 35295723, 105887169]

約数ペア:

[(1, 105887169), (3, 35295723), (9, 11765241), (17, 6228657), (27, 3921747), (51, 2076219), (81, 1307249), (131, 808299), (153, 692073), (393, 269433), (459, 230691), (587, 180387), (1179, 89811), (1377, 76897), (1761, 60129), (2227, 47547), (3537, 29937), (5283, 20043), (6681, 15849), (9979, 10611)]