117717327

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47911}}^1$

素因数の和:47940

約数の個数: 32

約数和(自身を含む): 214645760

約数和(自身を除く): 96928433

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 47911, 143733, 335377, 431199, 622843, 1006131, 1293597, 1868529, 3018393, 4359901, 5605587, 9055179, 13079703, 16816761, 39239109, 117717327]

約数ペア:

[(1, 117717327), (3, 39239109), (7, 16816761), (9, 13079703), (13, 9055179), (21, 5605587), (27, 4359901), (39, 3018393), (63, 1868529), (91, 1293597), (117, 1006131), (189, 622843), (273, 431199), (351, 335377), (819, 143733), (2457, 47911)]