5121570377

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1797673}}^1$

素因数の和:1797728

約数の個数: 16

約数和(自身を含む): 6557914752

約数和(自身を除く): 1436344375

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 1797673, 12583711, 19774403, 66513901, 138420821, 465597307, 731652911, 5121570377]

約数ペア:

[(1, 5121570377), (7, 731652911), (11, 465597307), (37, 138420821), (77, 66513901), (259, 19774403), (407, 12583711), (2849, 1797673)]