304567081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{145517}}^1$

素因数の和:145560

約数の個数: 16

約数和(自身を含む): 391152384

約数和(自身を除く): 86585303

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 145517, 1018619, 1891721, 3346891, 13242047, 23428237, 43509583, 304567081]

約数ペア:

[(1, 304567081), (7, 43509583), (13, 23428237), (23, 13242047), (91, 3346891), (161, 1891721), (299, 1018619), (2093, 145517)]