27143923478

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12042557}}^1$

素因数の和:12042596

約数の個数: 24

約数和(自身を含む): 49422658032

約数和(自身を除く): 22278734554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 12042557, 24085114, 84297899, 168595798, 276978811, 553957622, 590085293, 1180170586, 1938851677, 3877703354, 13571961739, 27143923478]

約数ペア:

[(1, 27143923478), (2, 13571961739), (7, 3877703354), (14, 1938851677), (23, 1180170586), (46, 590085293), (49, 553957622), (98, 276978811), (161, 168595798), (322, 84297899), (1127, 24085114), (2254, 12042557)]