29219481

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{63659}}^1$

素因数の和:63685

約数の個数: 16

約数和(自身を含む): 45835200

約数和(自身を除く): 16615719

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 63659, 190977, 572931, 1082203, 1718793, 3246609, 9739827, 29219481]

約数ペア:

[(1, 29219481), (3, 9739827), (9, 3246609), (17, 1718793), (27, 1082203), (51, 572931), (153, 190977), (459, 63659)]