201002691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{75029}}^1$

素因数の和:75098

約数の個数: 16

約数和(自身を含む): 288115200

約数和(自身を除く): 87112509

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 75029, 225087, 1425551, 3526363, 4276653, 10579089, 67000897, 201002691]

約数ペア:

[(1, 201002691), (3, 67000897), (19, 10579089), (47, 4276653), (57, 3526363), (141, 1425551), (893, 225087), (2679, 75029)]