17652137274

素因数分解:

$2^1\times 3^3\times {\mathrm{4561}}^1\times {\mathrm{71671}}^1$

素因数の和:76243

約数の個数: 32

約数和(自身を含む): 39236119680

約数和(自身を除く): 21583982406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4561, 9122, 13683, 27366, 41049, 71671, 82098, 123147, 143342, 215013, 246294, 430026, 645039, 1290078, 1935117, 3870234, 326891431, 653782862, 980674293, 1961348586, 2942022879, 5884045758, 8826068637, 17652137274]

約数ペア:

[(1, 17652137274), (2, 8826068637), (3, 5884045758), (6, 2942022879), (9, 1961348586), (18, 980674293), (27, 653782862), (54, 326891431), (4561, 3870234), (9122, 1935117), (13683, 1290078), (27366, 645039), (41049, 430026), (71671, 246294), (82098, 215013), (123147, 143342)]