147292563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{143981}}^1$

素因数の和:144026

約数の個数: 16

約数和(自身を含む): 221156352

約数和(自身を除く): 73863789

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 143981, 431943, 1583791, 4463411, 4751373, 13390233, 49097521, 147292563]

約数ペア:

[(1, 147292563), (3, 49097521), (11, 13390233), (31, 4751373), (33, 4463411), (93, 1583791), (341, 431943), (1023, 143981)]