15676720239921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{14167243}}^1$

素因数の和:14168945

約数の個数: 32

約数和(自身を含む): 23848571859840

約数和(自身を除く): 8171851619919

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1669, 5007, 21697, 28373, 65091, 85119, 368849, 1106547, 14167243, 42501729, 184174159, 240843131, 552522477, 722529393, 3130960703, 9392882109, 23645128567, 70935385701, 307386671371, 401967185639, 922160014113, 1205901556917, 5225573413307, 15676720239921]

約数ペア:

[(1, 15676720239921), (3, 5225573413307), (13, 1205901556917), (17, 922160014113), (39, 401967185639), (51, 307386671371), (221, 70935385701), (663, 23645128567), (1669, 9392882109), (5007, 3130960703), (21697, 722529393), (28373, 552522477), (65091, 240843131), (85119, 184174159), (368849, 42501729), (1106547, 14167243)]