15694189868181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{4937}}^1\times {\mathrm{197803}}^1$

素因数の和:203241

約数の個数: 32

約数和(自身を含む): 22879536104448

約数和(自身を除く): 7185346236267

約数列:

[1, 3, 11, 33, 487, 1461, 4937, 5357, 14811, 16071, 54307, 162921, 197803, 593409, 2175833, 2404319, 6527499, 7212957, 26447509, 79342527, 96330061, 288990183, 976553411, 1059630671, 2929660233, 3178892013, 10742087521, 32226262563, 475581511157, 1426744533471, 5231396622727, 15694189868181]

約数ペア:

[(1, 15694189868181), (3, 5231396622727), (11, 1426744533471), (33, 475581511157), (487, 32226262563), (1461, 10742087521), (4937, 3178892013), (5357, 2929660233), (14811, 1059630671), (16071, 976553411), (54307, 288990183), (162921, 96330061), (197803, 79342527), (593409, 26447509), (2175833, 7212957), (2404319, 6527499)]