133519057

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{6653}}^1$

素因数の和:6768

約数の個数: 16

約数和(自身を含む): 158418432

約数和(自身を除く): 24899375

約数列:

[1, 7, 47, 61, 329, 427, 2867, 6653, 20069, 46571, 312691, 405833, 2188837, 2840831, 19074151, 133519057]

約数ペア:

[(1, 133519057), (7, 19074151), (47, 2840831), (61, 2188837), (329, 405833), (427, 312691), (2867, 46571), (6653, 20069)]