74777921

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 80424960

約数和(自身を除く): 5647039

約数列:

[1, 29, 31, 223, 373, 899, 6467, 6913, 10817, 11563, 83179, 200477, 335327, 2412191, 2578549, 74777921]

約数ペア:

[(1, 74777921), (29, 2578549), (31, 2412191), (223, 335327), (373, 200477), (899, 83179), (6467, 11563), (6913, 10817)]