200502459

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{43427}}^1$

素因数の和:43461

約数の個数: 24

約数和(自身を含む): 316155840

約数和(自身を除く): 115653381

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 43427, 130281, 390843, 825113, 1172529, 2475339, 3517587, 7426017, 10552761, 22278051, 66834153, 200502459]

約数ペア:

[(1, 200502459), (3, 66834153), (9, 22278051), (19, 10552761), (27, 7426017), (57, 3517587), (81, 2475339), (171, 1172529), (243, 825113), (513, 390843), (1539, 130281), (4617, 43427)]