66177549

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8161}}^1$

素因数の和:8237

約数の個数: 24

約数和(自身を含む): 103135032

約数和(自身を除く): 36957483

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 8161, 24483, 73449, 138737, 416211, 432533, 1248633, 1297599, 3892797, 7353061, 22059183, 66177549]

約数ペア:

[(1, 66177549), (3, 22059183), (9, 7353061), (17, 3892797), (51, 1297599), (53, 1248633), (153, 432533), (159, 416211), (477, 138737), (901, 73449), (2703, 24483), (8109, 8161)]