228501513

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 346521600

約数和(自身を除く): 118020087

約数列:

[1, 3, 9, 27, 59, 177, 191, 531, 573, 751, 1593, 1719, 2253, 5157, 6759, 11269, 20277, 33807, 44309, 101421, 132927, 143441, 304263, 398781, 430323, 1196343, 1290969, 3872907, 8463019, 25389057, 76167171, 228501513]

約数ペア:

[(1, 228501513), (3, 76167171), (9, 25389057), (27, 8463019), (59, 3872907), (177, 1290969), (191, 1196343), (531, 430323), (573, 398781), (751, 304263), (1593, 143441), (1719, 132927), (2253, 101421), (5157, 44309), (6759, 33807), (11269, 20277)]