156947526729

素因数分解:

$3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{4104169}}^1$

素因数の和:4104789

約数の個数: 24

約数和(自身を含む): 259514877440

約数和(自身を除く): 102567350711

約数列:

[1, 3, 7, 9, 21, 63, 607, 1821, 4249, 5463, 12747, 38241, 4104169, 12312507, 28729183, 36937521, 86187549, 258562647, 2491230583, 7473691749, 17438614081, 22421075247, 52315842243, 156947526729]

約数ペア:

[(1, 156947526729), (3, 52315842243), (7, 22421075247), (9, 17438614081), (21, 7473691749), (63, 2491230583), (607, 258562647), (1821, 86187549), (4249, 36937521), (5463, 28729183), (12747, 12312507), (38241, 4104169)]