131400822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{5557}}^1$

素因数の和:6132

約数の個数: 32

約数和(自身を含む): 300932352

約数和(自身を除く): 169531530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 563, 1126, 1689, 3378, 3941, 5557, 7882, 11114, 11823, 16671, 23646, 33342, 38899, 77798, 116697, 233394, 3128591, 6257182, 9385773, 18771546, 21900137, 43800274, 65700411, 131400822]

約数ペア:

[(1, 131400822), (2, 65700411), (3, 43800274), (6, 21900137), (7, 18771546), (14, 9385773), (21, 6257182), (42, 3128591), (563, 233394), (1126, 116697), (1689, 77798), (3378, 38899), (3941, 33342), (5557, 23646), (7882, 16671), (11114, 11823)]