201612429321

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{26489611}}^1$

素因数の和:26489716

約数の個数: 16

約数和(自身を含む): 279730302720

約数和(自身を除く): 78117873399

約数列:

[1, 3, 43, 59, 129, 177, 2537, 7611, 26489611, 79468833, 1139053273, 1562887049, 3417159819, 4688661147, 67204143107, 201612429321]

約数ペア:

[(1, 201612429321), (3, 67204143107), (43, 4688661147), (59, 3417159819), (129, 1562887049), (177, 1139053273), (2537, 79468833), (7611, 26489611)]