147569211

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 216216000

約数和(自身を除く): 68646789

約数列:

[1, 3, 9, 139, 179, 417, 537, 659, 1251, 1611, 1977, 5931, 24881, 74643, 91601, 117961, 223929, 274803, 353883, 824409, 1061649, 16396579, 49189737, 147569211]

約数ペア:

[(1, 147569211), (3, 49189737), (9, 16396579), (139, 1061649), (179, 824409), (417, 353883), (537, 274803), (659, 223929), (1251, 117961), (1611, 91601), (1977, 74643), (5931, 24881)]